{"id":1598,"date":"2023-03-17T03:44:09","date_gmt":"2023-03-17T03:44:09","guid":{"rendered":"http:\/\/pvcconduitmanufacturer.com\/?p=1598"},"modified":"2025-05-09T02:08:50","modified_gmt":"2025-05-09T02:08:50","slug":"%d8%a7%d9%84%d9%81%d8%b1%d9%82-%d8%a8%d9%8a%d9%86-%d8%a7%d9%84%d8%a3%d9%86%d8%a7%d8%a8%d9%8a%d8%a8-%d8%a7%d9%84%d8%a8%d9%84%d8%a7%d8%b3%d8%aa%d9%8a%d9%83%d9%8a%d8%a9-%d9%88%d8%a7%d9%84%d9%82%d9%86","status":"publish","type":"post","link":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/difference-between-pvc-pipe-and-pvc-conduit\/","title":{"rendered":"\u0623\u0646\u0628\u0648\u0628 PVC \u0645\u0642\u0627\u0628\u0644 \u0642\u0646\u0627\u0629 PVC\u060c \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0634\u0627\u0645\u0644 \u0644\u0644\u0645\u0642\u0627\u0631\u0646\u0629 (2025)"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u062a\u0628\u062f\u064a\u0644 \u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u0649\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u062a\u0628\u062f\u064a\u0644<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/difference-between-pvc-pipe-and-pvc-conduit\/#1_Introduction\" >1 \u0627\u0644\u0645\u0642\u062f\u0645\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/difference-between-pvc-pipe-and-pvc-conduit\/#2_Material_Composition_and_Manufacturing_Between_PVC_Pipe_and_PVC_Conduit\" >2. \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0628\u064a\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648\u0642\u0646\u0648\u0627\u062a PVC<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/difference-between-pvc-pipe-and-pvc-conduit\/#21_What_Is_PVC_Pipe_and_Conduit_Made_Of\" >2.1 \u0645\u0627 \u0647\u064a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062a\u064a \u062a\u064f\u0635\u0646\u0639 \u0645\u0646\u0647\u0627 \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0645\u0648\u0627\u0633\u064a\u0631 PVC\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/difference-between-pvc-pipe-and-pvc-conduit\/#22_Key_Additives_What_Makes_PVC_Pipes_and_Conduits_Different\" >2.2 \u0627\u0644\u0625\u0636\u0627\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629: \u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u0645\u064a\u0632 \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0645\u0648\u0627\u0633\u064a\u0631 PVC<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/difference-between-pvc-pipe-and-pvc-conduit\/#3_Structural_Design_Differences_Between_PVC_Pipe_and_PVC_Conduit\" >3. \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0647\u064a\u0643\u0644\u064a \u0628\u064a\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648\u0642\u0646\u0648\u0627\u062a PVC<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/difference-between-pvc-pipe-and-pvc-conduit\/#31_Wall_Thickness_and_Strength\" >3.1 \u0633\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631 \u0648\u0642\u0648\u062a\u0647<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/difference-between-pvc-pipe-and-pvc-conduit\/#32_Understanding_Schedule_and_Pressure_Ratings_in_PVC_Pipe_and_PVC_Conduit\" >3.2 \u0641\u0647\u0645 \u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u0632\u0645\u0646\u064a \u0648\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648\u0642\u0646\u0648\u0627\u062a PVC<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/difference-between-pvc-pipe-and-pvc-conduit\/#33_Color_Coding_and_Identification_in_PVC_Pipe_and_PVC_Conduit\" >3.3 \u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0623\u0644\u0648\u0627\u0646 \u0648\u0627\u0644\u062a\u0639\u0631\u064a\u0641 \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0642\u0646\u0648\u0627\u062a PVC<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/difference-between-pvc-pipe-and-pvc-conduit\/#4_Comparison_of_Connection_Methods_in_PVC_Pipe_and_Conduit\" >4. \u0645\u0642\u0627\u0631\u0646\u0629 \u0637\u0631\u0642 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0645\u0648\u0635\u0644\u0627\u062a PVC<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/difference-between-pvc-pipe-and-pvc-conduit\/#41_Same_Functions_and_Roles_of_Fittings_in_PVC_Pipe_and_Conduit\" >4.1 \u0646\u0641\u0633 \u0648\u0638\u0627\u0626\u0641 \u0648\u0623\u062f\u0648\u0627\u0631 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0645\u0648\u0627\u0633\u064a\u0631 PVC<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/difference-between-pvc-pipe-and-pvc-conduit\/#42_Different_Fittings_Requirements_in_PVC_Pipe_and_Conduit\" >4.2 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0645\u0648\u0635\u0644\u0627\u062a PVC<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/difference-between-pvc-pipe-and-pvc-conduit\/#43_Solvent_Cement_Glue_Welding_in_PVC_Pipe_and_PVC_Conduit\" >4.3 \u0644\u062d\u0627\u0645 \u0627\u0644\u0623\u0633\u0645\u0646\u062a \u0627\u0644\u0645\u0630\u064a\u0628 (\u0627\u0644\u063a\u0631\u0627\u0621) \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648\u0642\u0646\u0648\u0627\u062a PVC<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/difference-between-pvc-pipe-and-pvc-conduit\/#5_Code_Compliance_and_Standards_Differences_Between_Water_Pipes_and_Electrical_Conduits\" >5. \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u0627\u0644\u0644\u0648\u0627\u0626\u062d: \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/difference-between-pvc-pipe-and-pvc-conduit\/#51_Water_PVC_Pipe_Regulations\" >5.1 \u0644\u0648\u0627\u0626\u062d \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/difference-between-pvc-pipe-and-pvc-conduit\/#52_Electrical_Conduit_Regulations\" >5.2 \u0644\u0648\u0627\u0626\u062d \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/difference-between-pvc-pipe-and-pvc-conduit\/#6_Conclusion\" >6. \u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/a><\/li><\/ul><\/nav><\/div>\n<h2 data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\"><span class=\"ez-toc-section\" id=\"1_Introduction\"><\/span>1 \u0627\u0644\u0645\u0642\u062f\u0645\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\">\u0643\u062b\u064a\u0631\u0627\u064b \u0645\u0627 \u064a\u064f\u062e\u0644\u0637 \u0628\u064a\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648\u0642\u0646\u0648\u0627\u062a PVC \u0646\u0638\u0631\u064b\u0627 \u0644\u062a\u0634\u0627\u0628\u0647 \u0645\u0638\u0647\u0631\u0647\u0627\u060c \u0625\u0644\u0627 \u0623\u0646\u0647\u0645\u0627 \u064a\u062e\u062f\u0645\u0627\u0646 \u0623\u063a\u0631\u0627\u0636\u064b\u0627 \u0645\u062e\u062a\u0644\u0641\u0629 \u062a\u0645\u0627\u0645\u064b\u0627 \u0641\u064a \u0627\u0644\u0628\u0646\u0627\u0621. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0646\u0642\u0644 \u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628 \u0648\u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a \u0648\u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 (DWV)\u060c \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0644\u0631\u064a.<\/p>\n<p data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\">\u0639\u0644\u0649 \u0627\u0644\u0646\u0642\u064a\u0636 \u0645\u0646 \u0630\u0644\u0643\u060c \u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0642\u0646\u0648\u0627\u062a PVC \u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p>\n<p data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-12666\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-pipe-vs-conduit-comparison.jpg\" alt=\"\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648\u0627\u0644\u0642\u0646\u0648\u0627\u062a\" width=\"800\" height=\"450\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-pipe-vs-conduit-comparison.jpg 1280w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-pipe-vs-conduit-comparison-300x169.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-pipe-vs-conduit-comparison-1024x576.jpg 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-pipe-vs-conduit-comparison-768x432.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-pipe-vs-conduit-comparison-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\">\u0625\u0646 \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a\u0647\u0645 \u062a\u062a\u062c\u0627\u0648\u0632 \u0645\u062c\u0631\u062f \u0627\u0644\u062a\u0637\u0628\u064a\u0642 - \u0641\u0639\u0648\u0627\u0645\u0644 \u0645\u062b\u0644 \u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0645\u0648\u0627\u062f\u060c \u0648\u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u060c \u0648\u0627\u0644\u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0644\u0648\u0646\u064a\u060c \u0648\u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0644\u0627\u0635\u0642\u0629\u060c \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a\u0629 \u062a\u0645\u064a\u0632\u0647\u0645 \u0639\u0646 \u0628\u0639\u0636\u0647\u0645 \u0627\u0644\u0628\u0639\u0636.<\/p>\n<p data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\">\u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0645\u0646\u0634\u0648\u0631\u060c \u0633\u0646\u0642\u0648\u0645 \u0628\u062a\u062d\u0644\u064a\u0644 \u0647\u0630\u0647 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u0627\u062d\u062f\u0629 \u062a\u0644\u0648 \u0627\u0644\u0623\u062e\u0631\u0649\u060c \u0648\u0633\u0646\u0634\u0631\u062d \u0644\u0645\u0627\u0630\u0627 \u064a\u0639\u062f \u0627\u0644\u062a\u0645\u064a\u064a\u0632 \u0628\u064a\u0646 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0647\u0630\u0647 \u0623\u0645\u0631\u064b\u0627 \u0645\u0647\u0645\u064b\u0627.<\/p>\n<h2 data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\"><span class=\"ez-toc-section\" id=\"2_Material_Composition_and_Manufacturing_Between_PVC_Pipe_and_PVC_Conduit\"><\/span>2. \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0628\u064a\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648\u0642\u0646\u0648\u0627\u062a PVC<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h4 data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\"><span class=\"ez-toc-section\" id=\"21_What_Is_PVC_Pipe_and_Conduit_Made_Of\"><\/span>2.1 \u0645\u0627 \u0647\u064a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062a\u064a \u062a\u064f\u0635\u0646\u0639 \u0645\u0646\u0647\u0627 \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0645\u0648\u0627\u0633\u064a\u0631 PVC\u061f<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\">\u0641\u064a \u0639\u0627\u0644\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648\u0642\u0646\u0648\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\u060c \u064a\u0628\u062f\u0623 \u0643\u0644 \u0634\u064a\u0621 \u0628\u0646\u0641\u0633 \u0627\u0644\u0645\u0643\u0648\u0646 \u0627\u0644\u0623\u0633\u0627\u0633\u064a: \u0631\u0627\u062a\u0646\u062c PVC (P<span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">\u0631\u0627\u062a\u0646\u062c \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0623\u0648\u0644\u064a\u0641\u064a\u0646\u064a\u0644<\/span><span style=\"font-size: 16px;\">).\u00a0<\/span><\/p>\n<p data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\"><span style=\"font-size: 16px;\">\u064a\u0645\u0643\u0646 \u0627\u0639\u062a\u0628\u0627\u0631\u0647\u0627 \u0628\u0645\u062b\u0627\u0628\u0629 &quot;\u0627\u0644\u0644\u0628\u0646\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629&quot; \u0644\u0639\u0627\u0626\u0644\u0629 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643. \u0641\u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0648\u0637\u0631\u0642 \u0645\u0639\u0627\u0644\u062c\u0629 \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u064a\u0645\u0643\u0646 \u062a\u0634\u0643\u064a\u0644 \u0647\u0630\u0647 \u0627\u0644\u0645\u0627\u062f\u0629 \u0625\u0644\u0649 \u0645\u0646\u062a\u062c\u0627\u062a \u0630\u0627\u062a \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0645\u062a\u0646\u0648\u0639\u0629.<\/span><\/p>\n<p data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\">\u26a0\ufe0f\u0644\u0643\u0646 \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u062c\u0645\u064a\u0639\u0647\u0627 \u062a\u0633\u0645\u0649 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0623\u0648 \u0642\u0646\u0648\u0627\u062a\u060c \u0625\u0644\u0627 \u0623\u0646\u0647\u0627 \u0644\u0627 \u062a\u064f\u0635\u0646\u0639 \u0628\u0646\u0641\u0633 \u0627\u0644\u0637\u0631\u064a\u0642\u0629.<\/p>\n<p data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\">\u064a\u062e\u062a\u0644\u0641 \u0627\u0644\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0639\u0646 \u0627\u0644\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u0645\u0648\u0627\u0633\u064a\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u062e\u062a\u0644\u0627\u0641\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0645\u0646 \u062d\u064a\u062b \u062f\u0631\u062c\u0629 \u0627\u0644\u0631\u0627\u062a\u0646\u062c \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u062c\u0632\u064a\u0626\u064a.<\/p>\n<p data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\">\ud83c\udf5e\ud83e\udd5f\u0627\u0644\u0623\u0645\u0631 \u064a\u0634\u0628\u0647 \u0625\u0644\u0649 \u062d\u062f \u0645\u0627 \u0627\u0644\u062e\u0628\u0632 - \u0641\u0643\u0644 \u0645\u0646 \u0627\u0644\u062e\u0628\u0632 \u0648\u0631\u0642\u0627\u0626\u0642 \u0627\u0644\u0632\u0644\u0627\u0628\u064a\u0629 \u064a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u062f\u0642\u064a\u0642\u060c \u0644\u0643\u0646 \u0627\u0644\u0648\u0635\u0641\u0629 \u0648\u0627\u0644\u063a\u0631\u0636 \u0645\u062e\u062a\u0644\u0641\u0627\u0646 \u062a\u0645\u0627\u0645\u064b\u0627.<\/p>\n<p data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\">\u0648\u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u062a\u0633\u0627\u0642 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629\u060c \u0647\u0646\u0627\u0643 \u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0631\u0633\u0645\u064a\u0629 \u062a\u0633\u0645\u0649 <a href=\"https:\/\/store.astm.org\/d1784-08.html\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #003473;\"><strong>ASTM D1784<\/strong><\/span><\/a>.<\/p>\n<p data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\"><img decoding=\"async\" class=\"alignnone wp-image-13043\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/The-ASTM-D1784-standard-defines-the-specifications-for-rigid-Polyvinyl-Chloride-PVC-and-Chlorinated-Polyvinyl-Chloride-CPVC-compounds-used-in-various-applications.jpg\" alt=\"\u064a\u062d\u062f\u062f \u0645\u0639\u064a\u0627\u0631 ASTM D1784 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 \u0643\u0644\u0648\u0631\u064a\u062f (PVC) \u0627\u0644\u0635\u0644\u0628\u0629 \u0648\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0645\u0643\u0644\u0648\u0631 (CPVC) \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u062a\u0646\u0648\u0639\u0629\" width=\"800\" height=\"564\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/The-ASTM-D1784-standard-defines-the-specifications-for-rigid-Polyvinyl-Chloride-PVC-and-Chlorinated-Polyvinyl-Chloride-CPVC-compounds-used-in-various-applications.jpg 719w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/The-ASTM-D1784-standard-defines-the-specifications-for-rigid-Polyvinyl-Chloride-PVC-and-Chlorinated-Polyvinyl-Chloride-CPVC-compounds-used-in-various-applications-300x212.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/The-ASTM-D1784-standard-defines-the-specifications-for-rigid-Polyvinyl-Chloride-PVC-and-Chlorinated-Polyvinyl-Chloride-CPVC-compounds-used-in-various-applications-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\">\ud83d\udd2c \u064a\u062d\u062f\u062f \u0647\u0630\u0627 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0644\u0644\u0645\u0635\u0646\u0639\u064a\u0646 \u0646\u0648\u0639 PVC \u0623\u0648 CPVC (\u0648\u0647\u0648 PVC \u0627\u0644\u0645\u0643\u0644\u0648\u0631\u060c \u0648\u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646\u0647 \u062a\u062d\u0645\u0644 \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0623\u0639\u0644\u0649) \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0639\u0644\u064a\u0647\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629 - \u0645\u062b\u0644 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0623\u0648 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0623\u0648 \u0627\u0644\u0642\u0646\u0648\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/p>\n<p data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\">\u062a\u064f\u062e\u062a\u0627\u0631 \u0647\u0630\u0647 \u0627\u0644\u0645\u0648\u0627\u062f \u0644\u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0627 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629\u060c \u0648\u062a\u062d\u0645\u0644\u0647\u0627 \u0644\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0645\u062a\u0627\u0646\u062a\u0647\u0627. \u0648\u0644\u0630\u0644\u0643 \u0633\u062a\u062c\u062f\u0647\u0627 \u0641\u064a \u0643\u0644 \u0634\u064a\u0621 \u0628\u062f\u0621\u064b\u0627 \u0645\u0646 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0633\u0628\u0627\u0643\u0629 \u0627\u0644\u0645\u0646\u0632\u0644\u064a\u0629 \u0648\u062d\u062a\u0649 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p>\n<p data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\"><img decoding=\"async\" class=\"alignnone wp-image-13042\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-and-CPVC-compounds-covered-under-ASTM-D1784-primarily-consist.jpg\" alt=\"\u062a\u062a\u0643\u0648\u0646 \u0645\u0631\u0643\u0628\u0627\u062a PVC \u0648CPVC \u0627\u0644\u0645\u0634\u0645\u0648\u0644\u0629 \u0628\u0645\u0639\u064a\u0627\u0631 ASTM D1784 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0645\u0646\" width=\"800\" height=\"450\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-and-CPVC-compounds-covered-under-ASTM-D1784-primarily-consist.jpg 1920w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-and-CPVC-compounds-covered-under-ASTM-D1784-primarily-consist-300x169.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-and-CPVC-compounds-covered-under-ASTM-D1784-primarily-consist-1024x576.jpg 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-and-CPVC-compounds-covered-under-ASTM-D1784-primarily-consist-768x432.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-and-CPVC-compounds-covered-under-ASTM-D1784-primarily-consist-1536x864.jpg 1536w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-and-CPVC-compounds-covered-under-ASTM-D1784-primarily-consist-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p data-spm-anchor-id=\"5176.28103460.0.i11.43d43f99fD9NX6\"><strong>\ud83e\uddea \u0645\u0627 \u0647\u064a \u0645\u0643\u0648\u0646\u0627\u062a \u0648\u0635\u0641\u0629 PVC\u061f<\/strong><\/p>\n<p>\u062a\u0634\u0645\u0644 \u0645\u0631\u0643\u0628\u0627\u062a PVC \u0648CPVC \u0627\u0644\u0645\u062f\u0631\u062c\u0629 \u0641\u064a \u0645\u0639\u064a\u0627\u0631 ASTM D1784 \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0644\u064a:<\/p>\n<ul>\n<li>\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 \u0643\u0644\u0648\u0631\u064a\u062f (PVC)<\/li>\n<li>\u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 \u0627\u0644\u0645\u0643\u0644\u0648\u0631 (CPVC)<\/li>\n<li>\u0643\u0648\u0628\u0648\u0644\u064a\u0645\u0631\u0627\u062a \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644 (\u0645\u0639 \u0645\u062d\u062a\u0648\u0649 \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644 80% \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644)<\/li>\n<\/ul>\n<p><b>\ud83e\uddf5 \u0645\u0627 \u0647\u064a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 PVC\u061f<\/b><\/p>\n<p>\u062a\u064f\u0635\u0646\u0639 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0645\u0646 \u0628\u0644\u0627\u0633\u062a\u064a\u0643 \u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0648\u062f\u0629 \u064a\u0641\u064a \u0628\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629. \u0648\u0642\u0628\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0641\u064a \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u062c\u062a\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631\u064a\u0646 \u0643\u0628\u064a\u0631\u064a\u0646 \u0644\u0644\u0642\u0648\u0629:<\/p>\n<ul>\n<li><strong>\u0642\u0648\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0642\u0635\u064a\u0631 \u2013 <\/strong>\u0647\u0644 \u064a\u0645\u0643\u0646\u0647 \u062a\u062d\u0645\u0644 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0641\u0627\u062c\u0626\u061f<\/li>\n<li><strong>\u0642\u0648\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u0645\u062f \u2013 <\/strong>\u0647\u0644 \u0633\u064a\u062f\u0648\u0645 \u0644\u0633\u0646\u0648\u0627\u062a \u062f\u0648\u0646 \u0623\u0646 \u064a\u062a\u0634\u0642\u0642 \u0623\u0648 \u064a\u062a\u0633\u0631\u0628\u061f<\/li>\n<\/ul>\n<p>\u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a\u060c \u062a\u0634\u0645\u0644 \u0628\u0639\u0636 \u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n<ul>\n<li><strong>\u0628\u0648\u0644\u064a \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644 12454<\/strong> - \u064a\u0648\u0641\u0631 \u0642\u0648\u0629 \u0639\u0627\u0644\u064a\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0635\u062f\u0645\u0627\u062a.<\/li>\n<li><strong>\u0628\u0648\u0644\u064a \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644 14333<\/strong> - \u064a\u0648\u0641\u0631 \u0645\u062a\u0627\u0646\u0629 \u0648\u0623\u062f\u0627\u0621\u064b \u0645\u0639\u0632\u0632\u064a\u0646.<\/li>\n<\/ul>\n<p>\u0648\u0625\u0630\u0627 \u0627\u0633\u062a\u064f\u062e\u062f\u0645\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628\u060c \u0641\u064a\u062c\u0628 \u0623\u0646 \u062a\u0633\u062a\u0648\u0641\u064a \u0645\u0639\u0627\u064a\u064a\u0631 NSF\/ANSI 14 \u0648\u0623\u0646 \u062a\u062d\u0645\u0644 \u0639\u0644\u0627\u0645\u0629 \u062a\u064f\u062b\u0628\u062a \u0627\u062c\u062a\u064a\u0627\u0632\u0647\u0627 \u0644\u0644\u0627\u062e\u062a\u0628\u0627\u0631. \u0623\u0645\u0627 \u0625\u0630\u0627 \u0627\u0633\u062a\u064f\u062e\u062f\u0645\u062a \u0644\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0645\u064f\u0639\u0627\u0644\u062c\u0629\u060c \u0641\u064a\u062c\u0628 \u0623\u0646 \u062a\u062d\u0645\u0644 \u0639\u0644\u0627\u0645\u0627\u062a \u062e\u0627\u0635\u0629 \u062a\u064f\u0648\u0636\u062d \u0630\u0644\u0643 \u0628\u0648\u0636\u0648\u062d.<\/p>\n<p><b>\u26a1 \u0645\u0627 \u0647\u064a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0645\u0648\u0627\u0633\u064a\u0631\u061f<\/b><\/p>\n<p>\u062a\u062e\u0636\u0639 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0645\u0627\u062f\u0629 PVC \u0644\u0642\u0648\u0627\u0639\u062f \u062e\u0627\u0635\u0629 \u0628\u0647\u0627. \u0641\u0647\u064a \u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0645\u0631\u0643\u0628\u0627\u062a PVC \u0646\u0642\u064a\u0629\u060c \u0648\u062a\u062e\u0636\u0639 \u0623\u064a\u0636\u0627\u064b \u0644\u0645\u0639\u064a\u0627\u0631 ASTM D1784. \u0648\u0645\u0646 \u0628\u064a\u0646 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0634\u0627\u0626\u0639\u0629:<\/p>\n<ul>\n<li><strong>12254 \u0623\u0648 121643<\/strong> - \u064a\u062a\u0637\u0644\u0628 \u0642\u0648\u0629 \u0634\u062f \u0644\u0627 \u062a\u0642\u0644 \u0639\u0646 4000 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 (28 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644).<\/li>\n<li><strong>12264<\/strong> - \u0623\u0643\u062b\u0631 \u0635\u0644\u0627\u0628\u0629\u060c \u064a\u062a\u0637\u0644\u0628 \u0645\u0639\u0627\u0645\u0644 \u0634\u062f \u0623\u062f\u0646\u0649 \u064a\u0628\u0644\u063a 500000 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u0635\u0644\u0627\u0628\u0629 \u0645\u062d\u0633\u0646\u0629.<\/li>\n<li>\u0643\u0645\u0627 \u062a\u064f\u0635\u0646\u0639 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a (\u0645\u062b\u0644 \u0627\u0644\u0623\u0643\u0648\u0627\u0639 \u0623\u0648 \u0627\u0644\u0648\u0635\u0644\u0627\u062a) \u0645\u0646 \u0645\u0648\u0627\u062f \u062a\u0645 \u0627\u062e\u062a\u0628\u0627\u0631\u0647\u0627 \u0645\u062b\u0644: <strong><span style=\"font-size: 16px;\">12234 \u0623\u0648 13343<\/span><\/strong><\/li>\n<\/ul>\n<p><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">\ud83d\udd0d<\/span>\u0642\u062f \u062a\u0628\u062f\u0648 \u0628\u0639\u0636 \u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0645\u062b\u0644 12254 \u0645\u0631\u0628\u0643\u0629 \u0628\u0639\u0636 \u0627\u0644\u0634\u064a\u0621 \u0641\u064a \u0627\u0644\u0628\u062f\u0627\u064a\u0629\u060c \u0644\u0630\u0644\u0643 \u0633\u0646\u0642\u062f\u0645 \u0634\u0631\u062d\u064b\u0627 \u0628\u0633\u064a\u0637\u064b\u0627 \u0647\u0646\u0627.<\/p>\n<p>\ud83d\ude0a \u0625\u0630\u0627 \u0643\u0646\u062a \u0645\u0647\u062a\u0645\u064b\u0627\u060c \u0641\u0644\u0627 \u062a\u062a\u0631\u062f\u062f \u0641\u064a \u0645\u0648\u0627\u0635\u0644\u0629 \u0627\u0644\u0642\u0631\u0627\u0621\u0629.<\/p>\n<p><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">\u27a1\ufe0f<\/span>\u0648\u0625\u0644\u0627 \u0641\u0644\u0627 \u062f\u0627\u0639\u064a \u0644\u0644\u0642\u0644\u0642 - \u064a\u0645\u0643\u0646\u0643 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0625\u0644\u0649 \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u062a\u0627\u0644\u064a\u060c \u062d\u064a\u062b \u0646\u062a\u062d\u062f\u062b \u0639\u0646 \u0627\u0644\u0625\u0636\u0627\u0641\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0645\u0648\u0627\u0633\u064a\u0631 PVC.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12655\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/ASTM-D1784-Material-Classification-Standard-Table-Example.jpg\" alt=\"\u0645\u062b\u0627\u0644 \u0639\u0644\u0649 \u062c\u062f\u0648\u0644 \u0645\u0639\u064a\u0627\u0631 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u0648\u0627\u062f ASTM D1784\" width=\"800\" height=\"522\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/ASTM-D1784-Material-Classification-Standard-Table-Example.jpg 1007w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/ASTM-D1784-Material-Classification-Standard-Table-Example-300x196.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/ASTM-D1784-Material-Classification-Standard-Table-Example-768x501.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/ASTM-D1784-Material-Classification-Standard-Table-Example-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>\ud83d\udcdd\u0645\u0627\u0630\u0627 \u062a\u0639\u0646\u064a \u0647\u0630\u0647 \u0627\u0644\u0623\u0631\u0642\u0627\u0645\u061f<\/strong><\/p>\n<p>\u0642\u062f \u062a\u0628\u062f\u0648 \u0647\u0630\u0647 \u0627\u0644\u0631\u0645\u0648\u0632 - \u0645\u062b\u0644 12454 \u0623\u0648 12264 - \u0639\u0634\u0648\u0627\u0626\u064a\u0629\u060c \u0644\u0643\u0646\u0647\u0627 \u0641\u064a \u0627\u0644\u0648\u0627\u0642\u0639 \u0646\u0638\u0627\u0645 \u062a\u0635\u0646\u064a\u0641 \u0630\u0643\u064a. \u0643\u0644 \u0631\u0642\u0645 \u064a\u064f\u062e\u0628\u0631\u0643 \u0628\u0634\u064a\u0621 \u0639\u0646 \u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0627\u062f\u0629. \u062a\u062e\u064a\u0644\u0647\u0627 \u0643\u0628\u0637\u0627\u0642\u0629 \u062a\u0642\u064a\u064a\u0645 \u062a\u064f\u0635\u0646\u0651\u0641 \u0623\u0634\u064a\u0627\u0621\u064b \u0645\u062b\u0644:<\/p>\n<ul>\n<li>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0623\u062b\u064a\u0631 (\u0627\u0644\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u0627\u0644\u0642\u0648\u0629 \u062f\u0648\u0646 \u0627\u0644\u0643\u0633\u0631)<\/li>\n<li>\u0642\u0648\u0629 \u0627\u0644\u0634\u062f (\u0645\u0642\u0627\u0648\u0645\u0629 \u0642\u0648\u0649 \u0627\u0644\u0633\u062d\u0628)<\/li>\n<li>\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 (\u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0648\u0627\u0644\u0645\u0631\u0648\u0646\u0629)<\/li>\n<li>\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0627\u0646\u062d\u0631\u0627\u0641 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644 (\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629)<\/li>\n<li>\u0623\u0633\u0627\u0633 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0633\u062a\u0627\u062a\u064a\u0643\u064a (\u062a\u062d\u0645\u0644 \u0627\u0644\u0636\u063a\u0637 \u0628\u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a)<\/li>\n<\/ul>\n<p>\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0645\u0631\u0643\u0628 PVC \u0645\u0639 \u0627\u0644\u062a\u0635\u0646\u064a\u0641<strong> 12454<\/strong> \u064a\u0645\u0643\u0646 \u062a\u0642\u0633\u064a\u0645\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u0646\u062d\u0648 \u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u062c\u062f\u0648\u0644 \u0623\u0639\u0644\u0627\u0647:<\/p>\n<ul>\n<li><strong>1<\/strong>:\u0646\u0648\u0639 \u0627\u0644\u0631\u0627\u062a\u0646\u062c \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u2013 \u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 \u0643\u0644\u0648\u0631\u064a\u062f (PVC)<\/li>\n<li><strong>2<\/strong>: \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0635\u062f\u0645\u0627\u062a - \u0645\u0633\u062a\u0648\u0649 \u0645\u062a\u0648\u0633\u0637 (40 \u0642\u062f\u0645\u064b\u0627-\u0631\u0637\u0644\/\u0628\u0648\u0635\u0629 \u0623\u0648 0.65 \u062c\u0648\u0644\/\u0645\u062a\u0631)<\/li>\n<li><strong>4<\/strong>:\u0642\u0648\u0629 \u0627\u0644\u0634\u062f - \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 7000 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 (48 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644)<\/li>\n<li><strong>5<\/strong>:\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 - \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 400000 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 (2760 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644)<\/li>\n<li><strong>4<\/strong>: \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0627\u0646\u062d\u0631\u0627\u0641 - 100 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 (212 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a)<\/li>\n<\/ul>\n<p>\u0644\u0630\u0627\u060c \u0628\u0645\u062c\u0631\u062f \u0641\u0647\u0645\u0643 \u0644\u0644\u0631\u0645\u0632\u060c \u064a\u0645\u0643\u0646\u0643 \u0628\u0633\u0631\u0639\u0629 \u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0648\u0627\u062f PVC \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u0649 \u0623\u0641\u0636\u0644\u0647\u0627 \u0644\u0645\u0634\u0631\u0648\u0639\u0643.<\/p>\n<p>\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0645\u0639\u064a\u0627\u0631 ASTM D1784 \u064a\u0648\u0641\u0631 \u0644\u0646\u0627 \u062f\u0644\u064a\u0644\u0627\u064b \u0625\u0631\u0634\u0627\u062f\u064a\u0627\u064b \u062c\u064a\u062f\u0627\u064b\u060c \u0625\u0644\u0627 \u0623\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a\u0643 \u0627\u0644\u062e\u0627\u0635\u0629\u060c \u0645\u062b\u0644 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0645\u062f\u0641\u0648\u0646\u0627\u064b \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636\u060c \u0623\u0648 \u0645\u0639\u0631\u0636\u0627\u064b \u0644\u0623\u0634\u0639\u0629 \u0627\u0644\u0634\u0645\u0633\u060c \u0623\u0648 \u064a\u0646\u0642\u0644 \u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628\u060c \u0623\u0648 \u064a\u062d\u0645\u064a \u0623\u0633\u0644\u0627\u0643\u0627\u064b \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629. \u0644\u0630\u0627\u060c \u062a\u0623\u0643\u062f \u062f\u0627\u0626\u0645\u0627\u064b \u0645\u0646 \u0645\u0648\u0631\u062f\u0643 \u0623\u0646 \u0627\u0644\u0645\u0627\u062f\u0629 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0645\u0634\u0631\u0648\u0639.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"22_Key_Additives_What_Makes_PVC_Pipes_and_Conduits_Different\"><\/span>2.2 \u0627\u0644\u0625\u0636\u0627\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629: \u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u0645\u064a\u0632 \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0645\u0648\u0627\u0633\u064a\u0631 PVC<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 ASTM D 1784\u060c \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645 PVC \u0627\u0644\u062a\u064a \u0630\u0643\u0631\u0646\u0627\u0647\u0627 \u0623\u0639\u0644\u0627\u0647\u060c \u0633\u062a\u0643\u0648\u0646 \u0647\u0646\u0627\u0643 \u0628\u0639\u0636 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u0631\u0643\u0628\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0643\u0648\u0646 \u0645\u0646 \u0645\u0648\u0627\u062f \u0627\u0644\u062a\u0634\u062d\u064a\u0645 \u0648\u0627\u0644\u0645\u062b\u0628\u062a\u0627\u062a \u0648\u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u0631\u0627\u062a\u0646\u062c \u063a\u064a\u0631 \u0627\u0644\u0628\u0648\u0644\u064a (\u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644) \u0648\u0627\u0644\u0623\u0635\u0628\u0627\u063a \u0648\u0627\u0644\u062d\u0634\u0648\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0639\u0636\u0648\u064a\u0629 \u0644\u0625\u0646\u062a\u0627\u062c \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648\u0642\u0646\u0648\u0627\u062a PVC.<\/p>\n<p>\u0648\u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u062c\u0632\u0621\u060c \u0646\u0633\u0645\u064a\u0647\u0627 \u0625\u0636\u0627\u0641\u0627\u062a.<\/p>\n<p>\ud83d\udc68\u200d\ud83c\udf73 \u062a\u062e\u064a\u0644 \u0639\u0645\u0644\u064a\u0629 \u062e\u0628\u0632 \u0643\u0639\u0643\u0629. \u0627\u0644\u0645\u0643\u0648\u0646 \u0627\u0644\u0631\u0626\u064a\u0633\u064a (\u0631\u0627\u062a\u0646\u062c PVC) \u064a\u0634\u0628\u0647 \u0627\u0644\u062f\u0642\u064a\u0642.<\/p>\n<p>\u0644\u0643\u0646 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u0645\u0644\u0645\u0633 \u0648\u0627\u0644\u0644\u0648\u0646 \u0648\u0627\u0644\u0646\u0643\u0647\u0629 \u0627\u0644\u062a\u064a \u062a\u0631\u064a\u062f\u0647\u0627\u060c \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0625\u0636\u0627\u0641\u0629 \u0623\u0634\u064a\u0627\u0621 \u0645\u062b\u0644 \u0627\u0644\u0633\u0643\u0631 \u0648\u0627\u0644\u0628\u064a\u0636 \u0648\u0627\u0644\u0632\u0628\u062f\u0629 - \u0647\u0630\u0647 \u062a\u0634\u0628\u0647 \u0627\u0644\u0625\u0636\u0627\u0641\u0627\u062a \u0641\u064a \u0645\u0627\u062f\u0629 PVC.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-12663\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-additives-diagram.jpg\" alt=\"\u0645\u062e\u0637\u0637 \u0625\u0636\u0627\u0641\u0627\u062a \u0627\u0644\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 \u0643\u0644\u0648\u0631\u064a\u062f\" width=\"698\" height=\"400\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-additives-diagram.jpg 698w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-additives-diagram-300x172.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-additives-diagram-18x10.jpg 18w\" sizes=\"(max-width: 698px) 100vw, 698px\" \/><\/p>\n<p><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">\u062a\u062d\u062f\u062f \u0647\u0630\u0647 \u0627\u0644\u0625\u0636\u0627\u0641\u0627\u062a \u0642\u0648\u0629 \u0648\u0645\u0631\u0648\u0646\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629 \u0648\u0642\u062f\u0631\u0627\u062a \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u064a\u0642 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0642\u0646\u0648\u0627\u062a PVC.\u00a0<\/span><\/p>\n<p><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">\u0644\u0630\u0627\u060c \u0641\u0625\u0646 \u0627\u0644\u0625\u0636\u0627\u0641\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u062a\u064f\u062d\u062f\u062b \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0628\u064a\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648\u0642\u0646\u0648\u0627\u062a PVC.<\/span><\/p>\n<p><strong><span style=\"font-size: 16px; font-style: normal;\">\u00a0<\/span><span style=\"font-size: 16px; font-style: normal;\">\ud83e\uddea<\/span>\u0646\u0638\u0631\u0629 \u0633\u0631\u064a\u0639\u0629 \u0639\u0644\u0649 \u0627\u0644\u0625\u0636\u0627\u0641\u0627\u062a<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-13078 alignnone\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-electrical-conduit-and-PVC-water-pipe-additives.jpg\" alt=\"\u0625\u0636\u0627\u0641\u0627\u062a \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0645\u0627\u062f\u0629 PVC \u0648\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0645\u0627\u062f\u0629 PVC\" width=\"800\" height=\"457\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-electrical-conduit-and-PVC-water-pipe-additives.jpg 868w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-electrical-conduit-and-PVC-water-pipe-additives-300x171.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-electrical-conduit-and-PVC-water-pipe-additives-768x439.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-electrical-conduit-and-PVC-water-pipe-additives-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>&nbsp;<\/p>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">\ud83e\uddf1<\/span><strong>\u00a0\u062f\u0648\u0631 \u0643\u0631\u0628\u0648\u0646\u0627\u062a \u0627\u0644\u0643\u0627\u0644\u0633\u064a\u0648\u0645 (CaCO\u2083)\u00a0<\/strong><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">\u0643\u0631\u0628\u0648\u0646\u0627\u062a \u0627\u0644\u0643\u0627\u0644\u0633\u064a\u0648\u0645 (CaCO\u2083) \u0647\u064a \u0645\u0627\u062f\u0629 \u0645\u0627\u0644\u0626\u0629 \u0645\u0639\u062f\u0646\u064a\u0629 \u0634\u0627\u0626\u0639\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u062a\u0631\u0643\u064a\u0628\u0627\u062a PVC\u060c \u0645\u0634\u062a\u0642\u0629 \u0645\u0646 \u0645\u0635\u0627\u062f\u0631 \u0637\u0628\u064a\u0639\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u062d\u062c\u0631 \u0627\u0644\u062c\u064a\u0631\u064a \u0648\u0627\u0644\u0637\u0628\u0627\u0634\u064a\u0631 \u0648\u0627\u0644\u0631\u062e\u0627\u0645.\u00a0<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">\u00a0<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12669\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Role-of-Calcium-Carbonate-in-PVC-pipe.jpg\" alt=\"\u062f\u0648\u0631 \u0643\u0631\u0628\u0648\u0646\u0627\u062a \u0627\u0644\u0643\u0627\u0644\u0633\u064a\u0648\u0645 \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 PVC\" width=\"800\" height=\"539\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Role-of-Calcium-Carbonate-in-PVC-pipe.jpg 890w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Role-of-Calcium-Carbonate-in-PVC-pipe-300x202.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Role-of-Calcium-Carbonate-in-PVC-pipe-768x518.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Role-of-Calcium-Carbonate-in-PVC-pipe-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">\u00a0<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\"><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">\u0641\u0647\u0648 \u064a\u0639\u0632\u0632 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629\u060c \u0648\u0627\u0644\u0641\u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0648\u0623\u062f\u0627\u0621 \u0645\u0639\u0627\u0644\u062c\u0629 \u0645\u0646\u062a\u062c\u0627\u062a PVC.<\/span><\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">\u00a0<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\"><span style=\"color: #003473;\"><strong>\u0623\u0646\u0628\u0648\u0628 PVC<\/strong><\/span>: <strong>\u0645\u062d\u062a\u0648\u0649 \u0623\u0639\u0644\u0649 \u0645\u0646 \u0643\u0631\u0628\u0648\u0646\u0627\u062a \u0627\u0644\u0643\u0627\u0644\u0633\u064a\u0648\u0645<\/strong> (\u062d\u062a\u0649 25-40%) \u064a\u0633\u062a\u062e\u062f\u0645 \u0639\u0627\u062f\u0629 \u0644\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0648\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u062a\u062f\u0641\u0642.<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"color: #003473;\"><strong>\u00a0<\/strong><\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"color: #003473;\"><strong>\u0642\u0646\u0627\u0629 \u0628\u064a \u0641\u064a \u0633\u064a<\/strong><\/span><span style=\"font-size: 16px;\">: <\/span><strong style=\"font-size: 16px;\">\u0644\u0627 \u062a\u0636\u064a\u0641 \u0634\u064a\u0626\u064b\u0627 \u0623\u0648 \u0623\u0636\u0641 \u0623\u0642\u0644<\/strong><span style=\"font-size: 16px;\"> \u064a\u064f\u0641\u0636\u0651\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0645\u0639\u064a\u0646\u0629 \u0645\u0646 \u0643\u0631\u0628\u0648\u0646\u0627\u062a \u0627\u0644\u0643\u0627\u0644\u0633\u064a\u0648\u0645 (CaCO\u2083) \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a. \u0632\u064a\u0627\u062f\u0629 \u0646\u0633\u0628\u0629 \u0643\u0631\u0628\u0648\u0646\u0627\u062a \u0627\u0644\u0643\u0627\u0644\u0633\u064a\u0648\u0645 \u0642\u062f \u062a\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0647\u0634\u0627\u0634\u0629 \u0648\u062a\u064f\u0642\u0644\u0644 \u0645\u0646 \u0642\u0648\u0629 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u060c \u0648\u0647\u0648 \u0623\u0645\u0631 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\">\u00a0<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\n<p><span style=\"font-size: 16px;\">\u2600\ufe0f<\/span><strong>\u00a0\u062f\u0648\u0631 \u0645\u062b\u0628\u0637\u0627\u062a \u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629\u00a0<\/strong><\/p>\n<p>\u064a\u0639\u062f \u062b\u0627\u0646\u064a \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u062a\u064a\u062a\u0627\u0646\u064a\u0648\u0645 (TiO\u2082) \u0627\u0644\u0645\u062b\u0628\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0644\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629\u060c \u0648\u064a\u0639\u0645\u0644 \u0643\u062d\u0627\u062c\u0632 \u0648\u0642\u0627\u0626\u064a \u0644\u0645\u0646\u0639 \u0627\u0644\u062a\u062d\u0644\u0644 \u0627\u0644\u0636\u0648\u0626\u064a.<\/p>\n<p><span style=\"color: #003473;\"><strong>\u0623\u0646\u0628\u0648\u0628 PVC<\/strong><\/span>, \u0639\u0627\u062f\u0629 \u0645\u0627 \u064a\u062a\u0645 \u062f\u0641\u0646 \u0623\u0648 \u062a\u0631\u0643\u064a\u0628 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a\u060c \u0648\u062e\u0627\u0635\u0629 \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628 \u0648\u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629\u060c \u0641\u064a \u0627\u0644\u062f\u0627\u062e\u0644\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0645\u062b\u0628\u0637\u0627\u062a \u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629.<\/p>\n<p>\u0642\u062f \u062a\u062d\u062a\u0648\u064a \u0628\u0639\u0636 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0627\u0644\u0645\u0642\u062f\u0631\u0629 \u0644\u0644\u0636\u063a\u0637 \u0648\u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u0631\u064a \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0623\u0648 \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0645\u0646\u062e\u0641\u0636\u0629 \u0645\u0646 \u0645\u062b\u0628\u062a\u0627\u062a \u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629\u060c \u0648\u0644\u0643\u0646\u0647\u0627 \u0644\u064a\u0633\u062a \u0648\u0627\u0633\u0639\u0629 \u0627\u0644\u0646\u0637\u0627\u0642 \u0645\u062b\u0644 \u062a\u0644\u0643 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0641\u064a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/p>\n<p><span style=\"color: #003473;\"><strong>\u0642\u0646\u0627\u0629 \u0628\u064a \u0641\u064a \u0633\u064a<\/strong> <\/span>\u064a\u062a\u0637\u0644\u0628 \u0645\u0642\u0627\u0648\u0645\u0629 \u0645\u0639\u0632\u0632\u0629 \u0644\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629\u060c \u062e\u0627\u0635\u0629 \u0639\u0646\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0641\u0648\u0642 \u0633\u0637\u062d \u0627\u0644\u0623\u0631\u0636\u060c \u062d\u064a\u062b \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u0633\u0628\u0628 \u0627\u0644\u062a\u0639\u0631\u0636 \u0627\u0644\u0645\u0637\u0648\u0644 \u0644\u0623\u0634\u0639\u0629 \u0627\u0644\u0634\u0645\u0633 \u0641\u064a \u0647\u0634\u0627\u0634\u0629 \u0627\u0644\u0633\u0637\u062d \u0648\u062a\u062f\u0647\u0648\u0631\u0647.<\/p>\n<p><span style=\"font-size: 16px;\">\ud83e\uddef<\/span><strong>\u00a0\u062f\u0648\u0631 \u0645\u062b\u0628\u0637\u0627\u062a \u0627\u0644\u0644\u0647\u0628<\/strong><\/p>\n<p>\u064a\u062a\u0645 \u0639\u0627\u062f\u0629\u064b \u0625\u0636\u0627\u0641\u0629 \u062b\u0644\u0627\u062b\u064a \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u0623\u0646\u062a\u064a\u0645\u0648\u0646 (Sb\u2082O\u2083) \u0648\u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646\u064a\u0629 \u0643\u0645\u062b\u0628\u0637\u0627\u062a \u0644\u0644\u062d\u0631\u064a\u0642 \u0644\u0645\u0646\u0639 \u0627\u0646\u062a\u0634\u0627\u0631 \u0627\u0644\u0644\u0647\u0628 \u0641\u064a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/p>\n<p><span style=\"color: #003473;\"><strong>\u0623\u0646\u0628\u0648\u0628 PVC<\/strong>e<\/span> \u0644\u0627 \u064a\u0634\u062a\u0631\u0637 \u0623\u0646 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0645\u0648\u0627\u062f \u0645\u062b\u0628\u0637\u0629 \u0644\u0644\u0647\u0628 \u0644\u0623\u0646\u0647 \u0645\u0635\u0645\u0645 \u0641\u0642\u0637 \u0644\u0646\u0642\u0644 \u0627\u0644\u0633\u0648\u0627\u0626\u0644.<\/p>\n<p><span style=\"color: #003473;\"><strong>\u0642\u0646\u0627\u0629 \u0628\u064a \u0641\u064a \u0633\u064a<\/strong><\/span> \u064a\u0634\u062a\u0631\u0637 \u0628\u0645\u0648\u062c\u0628 \u0642\u0627\u0646\u0648\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u0648\u0637\u0646\u064a \u0648\u0645\u0639\u0627\u064a\u064a\u0631 UL \u0623\u0648 \u063a\u064a\u0631\u0647\u0627 \u0645\u0646 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0648\u0637\u0646\u064a\u0629 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0647\u0628 \u0648\u0630\u0627\u062a\u064a\u0629 \u0627\u0644\u0625\u0637\u0641\u0627\u0621.<\/p>\n<p>\u0645\u0646 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0634\u0647\u064a\u0631\u0629 \u062a\u0635\u0646\u064a\u0641 UL 94 V-0 \u0627\u0644\u0630\u064a \u064a\u0636\u0645\u0646 \u0623\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u062a\u0646\u0637\u0641\u0626 \u0630\u0627\u062a\u064a\u064b\u0627 \u0641\u064a \u063a\u0636\u0648\u0646 10 \u062b\u0648\u0627\u0646\u064d \u0628\u0639\u062f \u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u0647\u0628.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-13041\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/polyvinyl-chloride-PVC-resin-a-thermoplastic-polymer-synthesized-from-vinyl-chloride-monomers.jpg\" alt=\"\u0631\u0627\u062a\u0646\u062c \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 (PVC)\u060c \u0648\u0647\u0648 \u0628\u0648\u0644\u064a\u0645\u0631 \u0644\u062f\u0646 \u062d\u0631\u0627\u0631\u064a \u064a\u062a\u0645 \u062a\u0635\u0646\u064a\u0639\u0647 \u0645\u0646 \u0645\u0648\u0646\u0648\u0645\u0631\u0627\u062a \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644\" width=\"800\" height=\"450\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/polyvinyl-chloride-PVC-resin-a-thermoplastic-polymer-synthesized-from-vinyl-chloride-monomers.jpg 1366w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/polyvinyl-chloride-PVC-resin-a-thermoplastic-polymer-synthesized-from-vinyl-chloride-monomers-300x169.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/polyvinyl-chloride-PVC-resin-a-thermoplastic-polymer-synthesized-from-vinyl-chloride-monomers-1024x576.jpg 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/polyvinyl-chloride-PVC-resin-a-thermoplastic-polymer-synthesized-from-vinyl-chloride-monomers-768x432.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/polyvinyl-chloride-PVC-resin-a-thermoplastic-polymer-synthesized-from-vinyl-chloride-monomers-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><strong>2.2.4 \u062f\u0648\u0631 \u0627\u0644\u0645\u0644\u062f\u0646\u0627\u062a<\/strong><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\">\u0627\u0644\u0645\u0644\u062f\u0646\u0627\u062a \u0647\u064a \u0645\u0648\u0627\u062f \u0645\u0636\u0627\u0641\u0629 \u062a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 (PVC) \u0644\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0648\u0627\u0644\u0646\u0639\u0648\u0645\u0629 \u0648\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u062a\u0634\u0643\u064a\u0644.\u00a0<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\">\u00a0<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\">\u0645\u062b\u0644 \u0628\u0644\u0633\u0645 \u0627\u0644\u0634\u0639\u0631 - \u0641\u0647\u064a \u062a\u0642\u0644\u0644 \u0645\u0646 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0632\u062c\u0627\u062c\u064a (Tg) \u0644\u0645\u0627\u062f\u0629 PVC\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0623\u0642\u0644 \u0635\u0644\u0627\u0628\u0629 \u0648\u0623\u0643\u062b\u0631 \u0645\u0631\u0648\u0646\u0629.<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\">\u00a0<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\"><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\"><strong>\u0645\u0639 \u0630\u0644\u0643\u060c \u062a\u0636\u064a\u0641 \u0628\u0639\u0636 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0645\u0648\u0627\u062f \u0645\u0644\u062f\u0646\u0629.,<\/strong> \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 UPVC \u0627\u0644\u0635\u0644\u0628\u0629 (\u0645\u062b\u0644 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629)\u060c \u0644\u0627 \u062a\u062a\u0645 \u0625\u0636\u0627\u0641\u0629 \u0627\u0644\u0645\u0644\u062f\u0646\u0627\u062a \u0639\u0627\u062f\u0629\u064b \u0623\u0648 \u062a\u062a\u0645 \u0625\u0636\u0627\u0641\u062a\u0647\u0627 \u0628\u0643\u0645\u064a\u0627\u062a \u0642\u0644\u064a\u0644\u0629 \u0644\u0623\u0646 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0638\u0644 \u0642\u0648\u064a\u064b\u0627 \u0648\u0645\u0642\u0627\u0648\u0645\u064b\u0627 \u0644\u0644\u0636\u063a\u0637 \u0648\u0645\u0642\u0627\u0648\u0645\u064b\u0627 \u0644\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629 \u0648\u0645\u062a\u064a\u0646\u064b\u0627.<\/span><\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\">\u00a0<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\">\u26a0\ufe0f <strong data-start=\"4107\" data-end=\"4122\" data-immersive-translate-walked=\"6d3baecd-da76-4f81-a026-37484646fbce\">\u0646\u0635\u064a\u062d\u0629 \u0635\u062d\u064a\u0629:<\/strong> \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628\u060c \u064a\u062a\u0645 \u062d\u0638\u0631 \u0628\u0639\u0636 \u0627\u0644\u0645\u0644\u062f\u0646\u0627\u062a (\u0645\u062b\u0644 \u0627\u0644\u0641\u062b\u0627\u0644\u0627\u062a) \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0628\u0644\u062f\u0627\u0646 \u0644\u0623\u0646\u0647\u0627 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u0633\u0631\u0628 \u0625\u0644\u0649 \u0627\u0644\u0645\u0627\u0621 \u0648\u062a\u0643\u0648\u0646 \u0636\u0627\u0631\u0629 - \u062a\u0645\u0627\u0645\u064b\u0627 \u0645\u062b\u0644 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0633\u064a\u0626\u0629 \u0641\u064a \u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0639\u0646\u0627\u064a\u0629 \u0628\u0627\u0644\u0628\u0634\u0631\u0629.<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><strong><span style=\"font-size: 16px;\">\u0627\u0644\u062f\u0648\u0644 \u0627\u0644\u062a\u064a \u062a\u0642\u064a\u062f \u0623\u0648 \u062a\u062d\u0638\u0631 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0644\u062f\u0646\u0627\u062a \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629<\/span><\/strong><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\">\u00a0<\/span><\/div>\n<ul>\n<li><strong>\u0627\u0644\u0627\u062a\u062d\u0627\u062f \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a<\/strong>:\u064a\u062d\u0638\u0631 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0628\u0639\u0636 \u0627\u0644\u0641\u062b\u0627\u0644\u0627\u062a \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u0644\u0627\u0645\u0633\u0629 \u0627\u0644\u0637\u0639\u0627\u0645 \u0648\u0627\u0644\u0645\u0627\u0621 \u0628\u0645\u0648\u062c\u0628 REACH (\u0627\u0644\u0644\u0627\u0626\u062d\u0629 EC 1907\/2006).<\/li>\n<li><strong>\u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 (\u0648\u0643\u0627\u0644\u0629 \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0628\u064a\u0626\u0629 \u0648\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u063a\u0630\u0627\u0621 \u0648\u0627\u0644\u062f\u0648\u0627\u0621)<\/strong>:\u064a\u0646\u0638\u0645 \u0627\u0644\u0645\u0644\u062f\u0646\u0627\u062a \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628\u060c \u0648\u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 NSF\/ANSI 61.<\/li>\n<li><strong>\u0627\u0644\u0635\u064a\u0646<\/strong>:\u064a\u062d\u0638\u0631 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0641\u062b\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0623\u063a\u0630\u064a\u0629 \u0648\u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628.<\/li>\n<li><strong>\u0627\u0644\u064a\u0627\u0628\u0627\u0646<\/strong>:\u064a\u062d\u0638\u0631 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 DEHP \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0644\u064a\u0646\u0629 \u0627\u0644\u0645\u0645\u0627\u062b\u0644\u0629 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628.<\/li>\n<\/ul>\n<p><span style=\"font-size: 16px;\">\ud83e\uddfc<\/span><strong>\u00a0\u062f\u0648\u0631 \u0627\u0644\u0625\u0636\u0627\u0641\u0627\u062a \u0627\u0644\u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0645\u064a\u0643\u0631\u0648\u0628\u0627\u062a<\/strong><\/p>\n<p>\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0636\u0627\u0641\u0629 \u0627\u0644\u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0645\u064a\u0643\u0631\u0648\u0628\u0627\u062a \u0647\u064a \u0645\u0631\u0643\u0628\u0627\u062a \u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u062a\u064f\u062f\u0645\u062c \u0641\u064a \u0645\u0648\u0627\u062f PVC \u0644\u0645\u0646\u0639 \u0646\u0645\u0648 \u0627\u0644\u0628\u0643\u062a\u064a\u0631\u064a\u0627 \u0648\u0627\u0644\u0639\u0641\u0646 \u0648\u0627\u0644\u0641\u0637\u0631\u064a\u0627\u062a \u0648\u0627\u0644\u0637\u062d\u0627\u0644\u0628.<\/p>\n<p>\u062a\u0633\u0627\u0639\u062f \u0647\u0630\u0647 \u0627\u0644\u0625\u0636\u0627\u0641\u0627\u062a \u0641\u064a \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0635\u062d\u064a\u0629 \u0648\u0645\u0646\u0639 \u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0623\u063a\u0634\u064a\u0629 \u0627\u0644\u062d\u064a\u0648\u064a\u0629.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-13047\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Antimicrobial-Additives-for-Plastics-Polymers.png\" alt=\"\u0625\u0636\u0627\u0641\u0627\u062a \u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0645\u064a\u0643\u0631\u0648\u0628\u0627\u062a \u0644\u0644\u0628\u0648\u0644\u064a\u0645\u0631\u0627\u062a \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629\" width=\"800\" height=\"225\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Antimicrobial-Additives-for-Plastics-Polymers.png 1920w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Antimicrobial-Additives-for-Plastics-Polymers-300x84.png 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Antimicrobial-Additives-for-Plastics-Polymers-1024x288.png 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Antimicrobial-Additives-for-Plastics-Polymers-768x216.png 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Antimicrobial-Additives-for-Plastics-Polymers-1536x432.png 1536w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Antimicrobial-Additives-for-Plastics-Polymers-18x5.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u0623\u0646\u0648\u0627\u0639 \u0634\u0627\u0626\u0639\u0629 \u0645\u062b\u0644 \u0623\u064a\u0648\u0646\u0627\u062a \u0627\u0644\u0641\u0636\u0629 (Ag\u207a)\u060c \u0648\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0632\u0646\u0643\u060c \u0648\u0628\u062f\u0627\u0626\u0644 \u0627\u0644\u062a\u0631\u064a\u0643\u0644\u0648\u0633\u0627\u0646.<\/p>\n<p><strong>\u0623\u0646\u0628\u0648\u0628 PVC<\/strong>\u064a\u0645\u0646\u0639 \u0627\u0644\u062a\u0644\u0641 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0628\u0627\u062a \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a\u060c \u0645\u0645\u0627 \u064a\u0637\u064a\u0644 \u0639\u0645\u0631\u0647\u0627 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a. \u0648\u064a\u0636\u0645\u0646 \u0628\u0642\u0627\u0621 \u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628 \u0622\u0645\u0646\u0629 \u0644\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0628\u0634\u0631\u064a.<\/p>\n<p><strong data-start=\"4638\" data-end=\"4654\" data-immersive-translate-walked=\"6d3baecd-da76-4f81-a026-37484646fbce\">\u0623\u0646\u0627\u0628\u064a\u0628 PVC:<\/strong> \u0644\u0627 \u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0647\u0630\u0647 \u0627\u0644\u0623\u0634\u064a\u0627\u0621 - \u0641\u0644\u0627 \u064a\u0648\u062c\u062f \u0645\u0627\u0621\u060c \u0648\u0648\u0638\u064a\u0641\u062a\u0647 \u0647\u064a \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0623\u0633\u0644\u0627\u0643\u060c \u0648\u0644\u064a\u0633 \u0645\u0646\u0639 \u0627\u0644\u062c\u0631\u0627\u062b\u064a\u0645.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"3_Structural_Design_Differences_Between_PVC_Pipe_and_PVC_Conduit\"><\/span>3. \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0647\u064a\u0643\u0644\u064a \u0628\u064a\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648\u0642\u0646\u0648\u0627\u062a PVC<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0639\u062f \u0623\u0646 \u0627\u0633\u062a\u0643\u0634\u0641\u0646\u0627 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0636\u0627\u0641\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0645\u0648\u0635\u0644\u0627\u062a PVC\u060c \u0645\u0646 \u0627\u0644\u0645\u0647\u0645 \u0628\u0646\u0641\u0633 \u0627\u0644\u0642\u062f\u0631 \u062f\u0631\u0627\u0633\u0629 \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a\u0647\u0627 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 \u0648\u0627\u0644\u062a\u0635\u0645\u064a\u0645\u064a\u0629. \u0642\u062f \u064a\u0628\u062f\u0648 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u0646 \u0645\u062a\u0634\u0627\u0628\u0647\u064a\u0646 \u0644\u0644\u0648\u0647\u0644\u0629 \u0627\u0644\u0623\u0648\u0644\u0649\u060c \u0625\u0644\u0627 \u0623\u0646 \u0633\u0645\u0643 \u062c\u062f\u0627\u0631\u0647\u0645\u0627 \u0648\u0645\u062a\u0627\u0646\u062a\u0647\u0645\u0627 \u0648\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0636\u063a\u0637\u0647\u0645\u0627 \u0648\u062a\u0631\u0645\u064a\u0632 \u0623\u0644\u0648\u0627\u0646\u0647\u0645\u0627 \u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a\u0647\u0645\u0627 \u0627\u0644\u0645\u0642\u0635\u0648\u062f\u0629.<\/p>\n<p>\u0641\u064a \u0627\u0644\u0623\u0642\u0633\u0627\u0645 \u0627\u0644\u062a\u0627\u0644\u064a\u0629\u060c \u0633\u0646\u0642\u0648\u0645 \u0628\u062a\u0642\u0633\u064a\u0645 \u0647\u0630\u0647 \u0627\u0644\u062a\u0645\u064a\u064a\u0632\u0627\u062a \u0627\u0644\u0628\u0646\u064a\u0648\u064a\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0645\u0633\u0627\u0639\u062f\u062a\u0643 \u0639\u0644\u0649 \u0641\u0647\u0645 \u0648\u0638\u0627\u0626\u0641\u0647\u0627 \u0648\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0627\u0644\u0635\u062d\u064a\u062d \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"31_Wall_Thickness_and_Strength\"><\/span>3.1 \u0633\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631 \u0648\u0642\u0648\u062a\u0647<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u0623\u062d\u062f \u0623\u0647\u0645 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0628\u064a\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648\u0642\u0646\u0648\u0627\u062a PVC \u064a\u0643\u0645\u0646 \u0641\u064a \u0633\u0645\u0643 \u062c\u062f\u0627\u0631\u0647\u0627 \u0648\u0642\u0648\u062a\u0647\u0627 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629.<\/p>\n<p>\u0648\u062a\u0639\u062a\u0645\u062f \u0647\u0630\u0647 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0642\u0635\u0648\u062f\u0629.<\/p>\n<p>\u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u062d\u0645\u0644 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0636\u063a\u0637 \u0627\u0644\u0645\u0627\u0621 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0642\u0646\u0648\u0627\u062a PVC \u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u062f\u0648\u0646 \u0646\u0642\u0644 \u0627\u0644\u0633\u0648\u0627\u0626\u0644.<\/p>\n<p>\u0644\u0630\u0627 \u0641\u0625\u0646 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0639\u0644\u064a\u0647\u0645 \u0627\u062c\u062a\u064a\u0627\u0632\u0647\u0627 \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0648\u0633\u0646\u0648\u0636\u062d \u0627\u0644\u062a\u0641\u0627\u0635\u064a\u0644 \u0641\u064a\u0645\u0627 \u064a\u0644\u064a.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12656\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Conduit-and-Pipe-Wall-Thickness-and-Strength.jpg\" alt=\"\u0633\u0645\u0643 \u0648\u0642\u0648\u0629 \u062c\u062f\u0627\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0627\u0644\u0645\u0648\u0627\u0633\u064a\u0631\" width=\"800\" height=\"515\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Conduit-and-Pipe-Wall-Thickness-and-Strength.jpg 1567w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Conduit-and-Pipe-Wall-Thickness-and-Strength-300x193.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Conduit-and-Pipe-Wall-Thickness-and-Strength-1024x659.jpg 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Conduit-and-Pipe-Wall-Thickness-and-Strength-768x494.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Conduit-and-Pipe-Wall-Thickness-and-Strength-1536x988.jpg 1536w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Conduit-and-Pipe-Wall-Thickness-and-Strength-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><b style=\"font-style: inherit;\">\ud83d\udca7 <\/b><b>\u0623\u0646\u0628\u0648\u0628 PVC: \u0645\u0635\u0645\u0645 \u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u0627\u0621 \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637\u00a0<\/b><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\u062a\u062e\u064a\u0644 \u0623\u0646\u0628\u0648\u0628 PVC \u0645\u062b\u0644 \u0632\u062c\u0627\u062c\u0629 \u0645\u0627\u0621 \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637 - \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0642\u0648\u064a\u064b\u0627 \u0628\u0645\u0627 \u064a\u0643\u0641\u064a \u0644\u0639\u062f\u0645 \u0627\u0644\u0627\u0646\u0641\u062c\u0627\u0631\u060c \u062d\u062a\u0649 \u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0645\u0645\u062a\u0644\u0626\u064b\u0627 \u0648\u0645\u0636\u063a\u0648\u0637\u064b\u0627.<\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\u0648\u0644\u0644\u0642\u064a\u0627\u0645 \u0628\u0630\u0644\u0643\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u062c\u062f\u0631\u0627\u0646 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0633\u0645\u064a\u0643\u0629 \u0648\u0642\u0648\u064a\u0629 \u0628\u0645\u0627 \u064a\u0643\u0641\u064a \u0644\u062a\u062d\u0645\u0644 \u0636\u063a\u0637 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0645\u062a\u062f\u0641\u0642\u0629.<\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\ud83d\udd0d \u0641\u064a \u062d\u0627\u0644 \u0643\u0646\u062a \u0645\u0647\u062a\u0645\u064b\u0627\u060c \u0641\u0642\u062f \u0623\u062f\u0631\u062c\u0646\u0627 \u0623\u064a\u0636\u064b\u0627 \u0634\u0631\u062d\u064b\u0627 \u0628\u0633\u064a\u0637\u064b\u0627 \u0644\u0628\u0639\u0636 \u0627\u0644\u0645\u0635\u0637\u0644\u062d\u0627\u062a \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0642\u0641 \u0648\u0631\u0627\u0621\u0647\u0627.<\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><strong>\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0633\u062a\u0627\u062a\u064a\u0643\u064a (HDS)<\/strong>\u0647\u0630\u0627 \u064a\u0634\u0628\u0647 \u0645\u0633\u062a\u0648\u0649 \u062a\u062d\u0645\u0644 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 - \u0645\u0642\u062f\u0627\u0631 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646\u0647 \u062a\u062d\u0645\u0644\u0647 \u0645\u0646 \u0636\u063a\u0637 \u0627\u0644\u0645\u0627\u0621 \u0639\u0644\u0649 \u0645\u062f\u0649 \u0633\u0646\u0648\u0627\u062a \u0639\u062f\u064a\u062f\u0629 \u062f\u0648\u0646 \u0623\u0646 \u064a\u0646\u0643\u0633\u0631.<\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><strong>\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0636\u063a\u0637 (PR)<\/strong>: \u0639\u0644\u0649 \u063a\u0631\u0627\u0631 \u0643\u064a\u0641\u064a\u0629 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0627\u0621 \u0641\u064a \u0625\u0637\u0627\u0631 \u0627\u0644\u062f\u0631\u0627\u062c\u0629 (\u0628\u0627\u0644\u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629)\u060c \u064a\u062e\u0628\u0631\u0643 \u0647\u0630\u0627 \u0627\u0644\u0631\u0642\u0645 \u0628\u0645\u0642\u062f\u0627\u0631 \u0636\u063a\u0637 \u0627\u0644\u0645\u0627\u0621 \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0644\u0644\u0623\u0646\u0628\u0648\u0628 \u062a\u062d\u0645\u0644\u0647 \u0628\u0623\u0645\u0627\u0646.<\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-13045\" style=\"-webkit-user-drag: none; display: inline-block; margin-left: auto; margin-right: auto; margin-bottom: -1ex; font-weight: 600;\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-water-pipe.jpg\" alt=\"\u0623\u0646\u0628\u0648\u0628 \u0645\u064a\u0627\u0647 PVC\" width=\"800\" height=\"535\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-water-pipe.jpg 612w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-water-pipe-300x200.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-water-pipe-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><strong>\u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u0643\u0627\u0645\u0646\u0629 \u0648\u0631\u0627\u0621 \u0627\u0644\u062a\u0635\u0645\u064a\u0645<\/strong>\u064a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u0635\u064a\u063a\u0629 \u0631\u064a\u0627\u0636\u064a\u0629<span style=\"color: #003473;\"><strong> (2S\/P = (D\u2080\/t) \u2212 1)<\/strong><\/span> \u0644\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0633\u0645\u064a\u0643 \u0628\u0645\u0627 \u064a\u0643\u0641\u064a \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0644\u0644\u0623\u0646\u0628\u0648\u0628 \u0648\u0633\u0645\u0643 \u062c\u062f\u0627\u0631\u0647 \u0648\u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062a\u0648\u0642\u0639.<\/div>\n<ul>\n<li><strong>S (\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0633\u062a\u0627\u062a\u064a\u0643\u064a)<\/strong>: \u064a\u062a\u0645 \u0642\u064a\u0627\u0633\u0647\u0627 \u0628\u0648\u062d\u062f\u0629 psi (\u0623\u0648 MPa).<\/li>\n<li><strong>P (\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0636\u063a\u0637)<\/strong>:\u064a\u062a\u0645 \u0642\u064a\u0627\u0633\u0647\u0627 \u0623\u064a\u0636\u064b\u0627 \u0628\u0627\u0644\u0631\u0637\u0644\/\u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 (\u0623\u0648 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644).<\/li>\n<li><strong>D\u2080 (\u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a)<\/strong>:\u064a\u062a\u0645 \u0642\u064a\u0627\u0633\u0647 \u0628\u0627\u0644\u0628\u0648\u0635\u0627\u062a \u0623\u0648 \u0627\u0644\u0645\u0644\u064a\u0645\u062a\u0631\u0627\u062a\u060c \u0648\u0647\u0648 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0644\u0644\u0623\u0646\u0628\u0648\u0628\u060c \u0648\u0627\u0644\u0630\u064a \u064a\u0624\u062b\u0631 \u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0634\u0631 \u0639\u0644\u0649 \u0642\u062f\u0631\u062a\u0647 \u0639\u0644\u0649 \u0627\u0644\u0636\u063a\u0637.<\/li>\n<li><strong>t (\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0633\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631)<\/strong>:\u064a\u062a\u0645 \u0642\u064a\u0627\u0633\u0647 \u0628\u0627\u0644\u0628\u0648\u0635\u0627\u062a \u0623\u0648 \u0627\u0644\u0645\u0644\u064a\u0645\u062a\u0631\u0627\u062a\u060c \u0648\u0647\u0648 \u064a\u0645\u062b\u0644 \u0623\u0631\u0642 \u0642\u0633\u0645 \u0645\u0633\u0645\u0648\u062d \u0628\u0647 \u0645\u0646 \u062c\u062f\u0627\u0631 \u0627\u0644\u0623\u0646\u0628\u0648\u0628\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0647\u064a\u0643\u0644 \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12665\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-pipe-pressure-test.jpg\" alt=\"\u0627\u062e\u062a\u0628\u0627\u0631 \u0636\u063a\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 PVC\" width=\"800\" height=\"533\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-pipe-pressure-test.jpg 2048w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-pipe-pressure-test-300x200.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-pipe-pressure-test-1024x683.jpg 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-pipe-pressure-test-768x512.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-pipe-pressure-test-1536x1024.jpg 1536w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-pipe-pressure-test-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>\ud83d\udd27 \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628<\/strong><\/p>\n<p>\u0643\u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u0627\u0644 \u0645\u0639 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0635\u0627\u062f\u0645 \u0644\u0644\u0633\u064a\u0627\u0631\u0629 \u0642\u0628\u0644 \u0628\u064a\u0639\u0647\u0627\u060c \u062a\u062e\u0636\u0639 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0644\u0639\u062f\u0629 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0642\u0627\u0633\u064a\u0629 \u0644\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646\u0647\u0627 \u0633\u062a\u062f\u0648\u0645 \u0637\u0648\u064a\u0644\u0627\u064b:<\/p>\n<ul>\n<li><strong>\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/strong>: \u064a\u062a\u062d\u0642\u0642 \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0642\u0627\u062f\u0631\u0627\u064b \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u0636\u063a\u0637 \u0627\u0644\u0645\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u064a \u0644\u0641\u062a\u0631\u0627\u062a \u0637\u0648\u064a\u0644\u0629.<\/li>\n<li><strong>\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0627\u0646\u062d\u062f\u0627\u0631 \u0627\u0644\u0645\u062a\u0633\u0627\u0631\u0639<\/strong>:\u064a\u062a\u0646\u0628\u0623 \u0647\u0630\u0627 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0636\u063a\u0637 \u0627\u0644\u0645\u0627\u0621 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644 \u0648\u0639\u0645\u0631 \u0627\u0644\u062e\u062f\u0645\u0629 \u0644\u0623\u0646\u0628\u0648\u0628 PVC.<\/li>\n<li><strong>\u0627\u062e\u062a\u0628\u0627\u0631 \u0636\u063a\u0637 \u0627\u0644\u0627\u0646\u0641\u062c\u0627\u0631<\/strong>:\u064a\u062d\u062f\u062f \u0623\u0642\u0635\u0649 \u0636\u063a\u0637 \u062f\u0627\u062e\u0644\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u062d\u0645\u0644\u0647 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0642\u0628\u0644 \u0627\u0644\u0627\u0646\u0641\u062c\u0627\u0631.<\/li>\n<li><strong>\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0633\u0637\u064a\u062d<\/strong>: \u064a\u0642\u064a\u0645 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0648\u0645\u0631\u0648\u0646\u0629 \u0623\u0646\u0628\u0648\u0628 PVC \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062e\u0627\u0631\u062c\u064a.<\/li>\n<\/ul>\n<p>\u064a\u0636\u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0642\u062f\u0631\u0629 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u0636\u063a\u0637 \u0627\u0644\u062a\u0631\u0628\u0629 \u0648\u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062b\u0642\u064a\u0644\u0629 \u0648\u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0627\u0644\u0645\u0627\u062f\u064a\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644.<\/p>\n<p><b style=\"font-style: inherit;\">\u26a1<\/b><b>\u0623\u0646\u0627\u0628\u064a\u0628 PVC: \u0645\u0635\u0645\u0645\u0629 \u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0623\u0633\u0644\u0627\u0643<\/b><\/p>\n<p>\u0648\u0627\u0644\u0622\u0646\u060c \u062a\u062e\u064a\u0644 \u0642\u0634\u0629 \u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u0645\u0644\u0641\u0648\u0641\u0629 \u062d\u0648\u0644 \u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0633\u0628\u0627\u063a\u064a\u062a\u064a - \u0647\u0630\u0627 \u064a\u0634\u0628\u0647 \u0637\u0631\u064a\u0642\u0629 \u0639\u0645\u0644 \u0623\u0646\u0627\u0628\u064a\u0628 PVC.<\/p>\n<p>\u0644\u0627 \u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u062a\u062d\u0645\u0644 \u0627\u0644\u0636\u063a\u0637 \u0641\u064a \u0627\u0644\u062f\u0627\u062e\u0644\u060c \u0648\u0644\u0643\u0646\u0647 \u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u062d\u0645\u0627\u064a\u0629 \u0645\u0627 \u0628\u062f\u0627\u062e\u0644\u0647 \u0645\u0646 \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0623\u0648 \u0627\u0644\u0648\u0632\u0646 \u0623\u0648 \u0627\u0644\u062d\u0648\u0627\u062f\u062b \u0641\u064a \u0627\u0644\u062e\u0627\u0631\u062c.<\/p>\n<p>\u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0645\u0627\u062f\u0629 PVC\u060c \u0647\u0646\u0627\u0643 \u0639\u062f\u0629 \u0639\u0648\u0627\u0645\u0644 \u0631\u0626\u064a\u0633\u064a\u0629 \u0642\u062f \u064a\u0631\u0643\u0632 \u0639\u0644\u064a\u0647\u0627 \u0627\u0644\u0645\u0634\u062a\u0631\u064a.<\/p>\n<p>\u062a\u0634\u0645\u0644 \u0627\u0644\u062c\u0648\u0627\u0646\u0628 \u0627\u0644\u062d\u0627\u0633\u0645\u0629 \u0633\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631\u060c \u0648\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0648\u0627\u0644\u062f\u0627\u062e\u0644\u064a\u060c \u0648\u0633\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0633\u0639\u0629 \u0645\u0644\u0621 \u0627\u0644\u0633\u0644\u0643.<\/p>\n<ul>\n<li><strong>\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a (OD)<\/strong>:\u064a\u062d\u062f\u062f \u0627\u0644\u0639\u0631\u0636 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a \u0644\u0644\u0642\u0646\u0627\u0629\u060c \u0645\u0645\u0627 \u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0645\u0639 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0648\u0627\u0644\u062f\u0639\u0627\u0645\u0627\u062a.<\/li>\n<li><strong>\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062f\u0627\u062e\u0644\u064a (ID)<\/strong>:\u064a\u064f\u062d\u062f\u062f \u0639\u062f\u062f \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u064f\u0645\u0643\u0646 \u062a\u0645\u0631\u064a\u0631\u0647\u0627 \u0628\u0623\u0645\u0627\u0646 \u062f\u0627\u062e\u0644 \u0627\u0644\u0623\u0646\u0628\u0648\u0628. \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0645\u062a\u0648\u0641\u0631\u0629 \u062f\u0627\u062e\u0644 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0645\u0639 \u0644\u0648\u0627\u0626\u062d \u0645\u0644\u0621 \u0627\u0644\u0623\u0633\u0644\u0627\u0643.<\/li>\n<li><strong>\u0633\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631<\/strong>: \u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629\u060c \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0635\u062f\u0645\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0627\u0644\u0628\u064a\u0626\u064a\u0629. \u0643\u0645\u0627 \u0623\u0646\u0647 \u0623\u0633\u0627\u0633\u064a \u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629.<\/li>\n<li><strong>\u0633\u0639\u0629 \u062a\u0639\u0628\u0626\u0629 \u0627\u0644\u0623\u0633\u0644\u0627\u0643<\/strong>:\u064a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0639\u062f\u062f \u0648\u062d\u062c\u0645 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u062a\u0631\u0643\u064a\u0628\u0647\u0627 \u0628\u0623\u0645\u0627\u0646 \u062f\u0627\u062e\u0644 \u0642\u0646\u0627\u0629 \u062f\u0648\u0646 \u0627\u0644\u062a\u0633\u0628\u0628 \u0641\u064a \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0623\u0648 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0645\u0641\u0631\u0637\u0629.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12664\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-Conduit-Fill.jpg\" alt=\"\u062d\u0634\u0648\u0629 \u0623\u0646\u0627\u0628\u064a\u0628 PVC\" width=\"800\" height=\"471\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-Conduit-Fill.jpg 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-Conduit-Fill-300x177.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-Conduit-Fill-768x452.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-Conduit-Fill-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><span style=\"font-size: 16px;\">\ud83d\udccf <\/span><strong>\u0625\u0631\u0634\u0627\u062f\u0627\u062a NEC \u0644\u0645\u0644\u0621 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628<\/strong><\/p>\n<p>\u062a\u0648\u0641\u0631 NEC \u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0645\u062d\u062f\u062f\u0629 \u0644\u0646\u0633\u0628\u0629 \u0645\u0644\u0621 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0642\u0635\u0648\u0649 \u0627\u0633\u062a\u0646\u0627\u062f\u064b\u0627 \u0625\u0644\u0649 \u0639\u062f\u062f \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u062f\u0627\u062e\u0644 \u0627\u0644\u0642\u0646\u0627\u0629:<\/p>\n<ul>\n<li><strong>\u0633\u0644\u0643 \u0648\u0627\u062d\u062f<\/strong>:\u064a\u0645\u0643\u0646 \u0645\u0644\u0621 \u0645\u0627 \u064a\u0635\u0644 \u0625\u0644\u0649 53% \u0645\u0646 \u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u0644\u0642\u0646\u0627\u0629.<\/li>\n<li><strong>\u0633\u0644\u0643\u064a\u0646<\/strong>:\u062d\u062a\u0649 31% \u0645\u0646 \u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629.<\/li>\n<li><strong>3 \u0623\u0633\u0644\u0627\u0643 \u0623\u0648 \u0623\u0643\u062b\u0631<\/strong>:\u064a\u062c\u0628 \u0623\u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 \u0625\u062c\u0645\u0627\u0644\u064a \u0627\u0644\u0645\u0644\u0621 40% \u0645\u0646 \u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629.<\/li>\n<\/ul>\n<p>\u062a\u0633\u0627\u0639\u062f \u062c\u062f\u0627\u0648\u0644 \u0645\u0644\u0621 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064a\u0646 \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u062d\u062c\u0645 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0639\u062f\u062f \u0645\u0639\u064a\u0646 \u0645\u0646 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a.<\/p>\n<p><strong><span style=\"font-size: 16px; font-style: normal;\">\ud83d\udee0\ufe0f <\/span>\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0642\u0648\u0629 \u0627\u0644\u0645\u0648\u0627\u0633\u064a\u0631\u00a0<\/strong><\/p>\n<p>\u062a\u0645\u0627\u0645\u064b\u0627 \u0643\u0645\u0627 \u064a\u062d\u062a\u0627\u062c \u0627\u0644\u062e\u0648\u0630\u0629 \u0625\u0644\u0649 \u0627\u062c\u062a\u064a\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0642\u0628\u0644 \u0637\u0631\u062d\u0647\u0627 \u0641\u064a \u0627\u0644\u0633\u0648\u0642\u060c \u064a\u062a\u0645 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u0633\u064a\u0631 \u0644\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646\u0647\u0627 \u062a\u062d\u0645\u064a \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12657\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/conduit-crush-resistance-test.jpg\" alt=\"\u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0642\u0627\u0648\u0645\u0629 \u0633\u062d\u0642 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628\" width=\"800\" height=\"457\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/conduit-crush-resistance-test.jpg 868w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/conduit-crush-resistance-test-300x171.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/conduit-crush-resistance-test-768x439.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/conduit-crush-resistance-test-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<ul>\n<li><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0623\u062b\u064a\u0631<\/strong>:\u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u062d\u0645\u0644 \u0645\u062c\u0631\u0649 PVC \u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 UL 651\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0639\u062f\u0645 \u062a\u0634\u0642\u0642\u0647 \u0623\u0648 \u0643\u0633\u0631\u0647 \u0641\u064a \u0638\u0644 \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0639\u0627\u062f\u064a\u0629.<\/li>\n<li><strong>\u0642\u0648\u0629 \u0627\u0644\u0634\u062f<\/strong>:\u064a\u0642\u064a\u0633 \u0647\u0630\u0627 \u0645\u0642\u062f\u0627\u0631 \u0642\u0648\u0629 \u0627\u0644\u0633\u062d\u0628 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u062d\u0645\u0644\u0647\u0627 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0642\u0628\u0644 \u0627\u0644\u0627\u0646\u0643\u0633\u0627\u0631.<\/li>\n<li><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0633\u062d\u0642<\/strong>: \u064a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0645\u0642\u062f\u0627\u0631 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062e\u0627\u0631\u062c\u064a (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0645\u0646 \u0627\u0644\u062a\u0631\u0628\u0629 \u0623\u0648 \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629 \u0623\u0648 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062b\u0642\u064a\u0644\u0629) \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u062d\u0645\u0644\u0647 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u062f\u0648\u0646 \u062a\u0634\u0648\u0647.<\/li>\n<li><strong>\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0627\u0646\u062d\u0631\u0627\u0641<\/strong>:\u064a\u0642\u0648\u0645 \u0647\u0630\u0627 \u0628\u062a\u0642\u064a\u064a\u0645 \u0645\u062f\u0649 \u0642\u062f\u0631\u0629 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0639\u0644\u0649 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621 \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637 \u0642\u0628\u0644 \u062d\u062f\u0648\u062b \u062a\u0634\u0648\u0647 \u062f\u0627\u0626\u0645.<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"32_Understanding_Schedule_and_Pressure_Ratings_in_PVC_Pipe_and_PVC_Conduit\"><\/span>3.2 \u0641\u0647\u0645 \u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u0632\u0645\u0646\u064a \u0648\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648\u0642\u0646\u0648\u0627\u062a PVC<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u0641\u064a \u0645\u0646\u0627\u0642\u0634\u062a\u0646\u0627 \u0627\u0644\u0633\u0627\u0628\u0642\u0629 \u062d\u0648\u0644 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0645\u0627\u062f\u0629 PVC\u060c \u0642\u062f\u0645\u0646\u0627 \u0645\u0641\u0647\u0648\u0645 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0636\u063a\u0637\u060c \u0648\u0647\u0648 \u0623\u0645\u0631 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u062a\u062d\u062f\u064a\u062f \u0642\u062f\u0631\u0629 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u0636\u063a\u0637 \u0627\u0644\u0645\u0627\u0621 \u0627\u0644\u062f\u0627\u062e\u0644\u064a.<\/p>\n<p>\u062a\u062e\u064a\u0644 \u0627\u0644\u0623\u0645\u0631 \u0643\u0628\u0627\u0644\u0648\u0646 - \u0625\u0630\u0627 \u0646\u0641\u062e\u062a \u0641\u064a\u0647 \u0647\u0648\u0627\u0621\u064b \u0623\u0643\u062b\u0631 \u0645\u0646 \u0627\u0644\u0644\u0627\u0632\u0645\u060c \u0633\u064a\u0646\u0641\u062c\u0631. \u0648\u0628\u0627\u0644\u0645\u062b\u0644\u060c \u064a\u062d\u062a\u0627\u062c \u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u0645\u0627\u0621 \u0625\u0644\u0649 \u062a\u062d\u0645\u0644 \u0642\u062f\u0631 \u0645\u0639\u064a\u0646 \u0645\u0646 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062f\u0627\u062e\u0644\u064a.<\/p>\n<p>\u0625\u0630\u0627 \u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u0636\u063a\u0637 \u062f\u0627\u062e\u0644 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0642\u0648\u0629 \u062a\u062d\u0645\u0644\u0647\u060c \u062a\u0645\u0627\u0645\u064b\u0627 \u0645\u062b\u0644 \u0627\u0644\u0628\u0627\u0644\u0648\u0646 \u0627\u0644\u0645\u0646\u062a\u0641\u062e \u0628\u0634\u0643\u0644 \u0645\u0641\u0631\u0637\u060c \u0641\u0642\u062f \u064a\u062a\u0639\u0637\u0644 \u0627\u0644\u0623\u0646\u0628\u0648\u0628.<\/p>\n<p>\u064a\u064f\u0639\u062f \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0636\u063a\u0637 \u0647\u0630\u0627 \u0639\u0627\u0645\u0644\u0627\u064b \u0623\u0633\u0627\u0633\u064a\u0627\u064b \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647\u060c \u0648\u0644\u0643\u0646\u0647 \u0623\u0642\u0644 \u0623\u0647\u0645\u064a\u0629 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 PVC\u060c \u0644\u0623\u0646\u0647\u0627 \u063a\u064a\u0631 \u0645\u0635\u0645\u0645\u0629 \u0644\u0646\u0642\u0644 \u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637.<\/p>\n<p><span style=\"font-size: 16px;\">\ud83d\udfe2 <\/span><b>\u0645\u0627\u0630\u0627 \u062a\u0639\u0646\u064a \u0643\u0644\u0645\u0629 &quot;\u062c\u062f\u0648\u0644&quot; \u0641\u064a <\/b><strong style=\"font-size: 16px;\">\u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648\u0642\u0646\u0648\u0627\u062a PVC\u061f<\/strong><\/p>\n<p>\u0639\u0646\u062f \u0627\u0644\u0628\u062d\u062b \u0639\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0642\u0646\u0648\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\u060c \u0633\u062a\u0635\u0627\u062f\u0641 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0635\u0637\u0644\u062d &quot;\u0627\u0644\u062c\u062f\u0648\u0644&quot; \u0623\u0648 <span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">\u201c<\/span><span style=\"font-size: 16px;\">SCH<\/span><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">.\u201d<\/span><span style=\"font-size: 16px;\">\u00a0<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12668\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-schedule-40-vs-80-comparison.jpg\" alt=\"\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 \u0627\u0644\u062c\u062f\u0648\u0644 40 \u0648 80 \u0645\u0646 PVC\" width=\"800\" height=\"457\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-schedule-40-vs-80-comparison.jpg 868w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-schedule-40-vs-80-comparison-300x171.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-schedule-40-vs-80-comparison-768x439.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-schedule-40-vs-80-comparison-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u064a\u0634\u064a\u0631 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062c\u062f\u0648\u0644 (Sch) \u0625\u0644\u0649 \u0633\u0645\u0643 \u062c\u062f\u0627\u0631 \u0623\u0646\u0628\u0648\u0628 \u0623\u0648 \u0642\u0646\u0627\u0629 PVC \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0625\u0644\u0649 \u062d\u062c\u0645\u0647\u0627 \u0627\u0644\u0627\u0633\u0645\u064a.<\/p>\n<p>\u0647\u0648 \u0646\u0638\u0627\u0645 \u0645\u0639\u064a\u0627\u0631\u064a \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629\u060c \u0648\u064a\u062a\u0636\u0645\u0646 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0634\u0627\u0626\u0639\u0629 \u062a\u0634\u0645\u0644 <a href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/%d8%ac%d8%af%d9%88%d9%84-40-%d9%82%d9%86%d8%a7%d8%a9-pvc\/\"><strong><span style=\"color: #003473;\">\u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u0632\u0645\u0646\u064a 40<\/span><\/strong><\/a> (\u0627\u0644\u062c\u062f\u0648\u0644 40) \u0648 <a href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/%d8%ac%d8%af%d9%88%d9%84-80-%d9%85%d9%88%d8%a7%d8%b3%d9%8a%d8%b1-%d9%83%d9%87%d8%b1%d8%a8%d8%a7%d8%a1-%d8%a8%d9%8a-%d9%81%d9%8a-%d8%b3%d9%8a\/\"><span style=\"color: #003473;\"><strong>\u0627\u0644\u062c\u062f\u0648\u0644 80<\/strong><\/span><\/a> (\u0627\u0644\u062c\u062f\u0648\u0644 80).<\/p>\n<p>\u0643\u0644\u0645\u0627 \u0632\u0627\u062f \u0631\u0642\u0645 \u0627\u0644\u062c\u062f\u0648\u0644\u060c \u0632\u0627\u062f \u0633\u0645\u0643 \u062c\u062f\u0627\u0631 \u0627\u0644\u0623\u0646\u0628\u0648\u0628.<\/p>\n<p>\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u062a\u0645\u064a\u0632 \u0623\u0646\u0627\u0628\u064a\u0628 Sch 80 \u0628\u062c\u062f\u0631\u0627\u0646 \u0623\u0643\u062b\u0631 \u0633\u0645\u0643\u064b\u0627 \u0645\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 Sch 40 \u0630\u0627\u062a \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0627\u0633\u0645\u064a \u0646\u0641\u0633\u0647\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0623\u0642\u0648\u0649 \u0648\u0623\u0643\u062b\u0631 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0636\u063a\u0637.<\/p>\n<p><span style=\"font-size: 16px;\">\ud83d\udd35 <\/span><strong>SDR \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 PVC\u00a0<\/strong><\/p>\n<p>\u0628\u064a\u0646\u0645\u0627 \u064a\u0639\u062a\u0628\u0631 \u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u0632\u0645\u0646\u064a \u0625\u062d\u062f\u0649 \u0637\u0631\u0642 \u0648\u0635\u0641 \u0642\u0648\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628\u060c \u0647\u0646\u0627\u0643 \u0646\u0638\u0627\u0645 \u0622\u062e\u0631 \u064a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u063a\u0627\u0644\u0628 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647: SDR\u060c \u0623\u0648 \u0646\u0633\u0628\u0629 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629.<\/p>\n<p>\ud83d\udca1 \u0645\u0644\u0627\u062d\u0638\u0629: \u064a\u0633\u062a\u062e\u062f\u0645 SDR \u0644\u0623\u0646\u0627\u0628\u064a\u0628 PVC\u060c \u0648\u0644\u064a\u0633 \u0644\u0644\u0642\u0646\u0648\u0627\u062a.<\/p>\n<p>SDR (\u0646\u0633\u0628\u0629 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629) \u0647\u064a \u0645\u0639\u0644\u0645\u0629 \u0631\u0626\u064a\u0633\u064a\u0629 \u062a\u0633\u062a\u062e\u062f\u0645 \u0644\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0628\u064a\u0646 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0644\u0623\u0646\u0628\u0648\u0628 PVC \u0648\u0633\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631.<\/p>\n<p>\u0648\u0647\u0648 \u0639\u0627\u0645\u0644 \u0623\u0633\u0627\u0633\u064a \u0641\u064a \u062a\u062d\u062f\u064a\u062f \u062a\u0635\u0646\u064a\u0641 \u0636\u063a\u0637 \u0627\u0644\u0623\u0646\u0628\u0648\u0628.<\/p>\n<p>\u062a\u062d\u0627\u0641\u0638 \u0623\u0646\u0627\u0628\u064a\u0628 SDR \u0639\u0644\u0649 \u0646\u0633\u0628\u0629 \u062b\u0627\u0628\u062a\u0629 \u0628\u064a\u0646 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0648\u0633\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631\u060c \u0645\u0645\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0633\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631 \u064a\u0632\u062f\u0627\u062f \u0628\u0634\u0643\u0644 \u0645\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 \u062d\u062c\u0645 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0646\u0641\u0633 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0636\u063a\u0637.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12670\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/SDR-in-PVC-Pipe.jpg\" alt=\"SDR \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 PVC\" width=\"800\" height=\"466\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/SDR-in-PVC-Pipe.jpg 744w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/SDR-in-PVC-Pipe-300x175.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/SDR-in-PVC-Pipe-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>\u0635\u064a\u063a\u0629 SDR \u0647\u064a: SDR = \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a (OD) \/ \u0633\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631<\/strong><\/p>\n<ul>\n<li><strong>\u0627\u0646\u062e\u0641\u0627\u0636 \u0646\u0633\u0628\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u0649 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 = \u0623\u0646\u0628\u0648\u0628 \u0623\u0642\u0648\u0649<\/strong> = \u062c\u062f\u0631\u0627\u0646 \u0623\u0643\u062b\u0631 \u0633\u0645\u0643\u064b\u0627 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0623\u0639\u0644\u0649 \u0644\u0644\u0636\u063a\u0637.<\/li>\n<li><strong>\u0646\u0633\u0628\u0629 SDR \u0623\u0639\u0644\u0649 = \u0623\u0646\u0628\u0648\u0628 \u0623\u062e\u0641 \u0648\u0632\u0646\u064b\u0627 \u0648\u0644\u0643\u0646\u0647 \u0623\u0636\u0639\u0641<\/strong>\u00a0<span style=\"font-size: 16px; font-style: normal;\">= <\/span><span style=\"font-size: 16px;\">\u00a0\u062c\u062f\u0631\u0627\u0646 \u0623\u0631\u0642 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0636\u063a\u0637 \u0623\u0642\u0644.<\/span><\/li>\n<\/ul>\n<p>\u0643\u0645\u0627 \u0647\u0648 \u0645\u0648\u0636\u062d \u0641\u064a \u0627\u0644\u062c\u062f\u0648\u0644 2.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12667\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-Plastic-Pipe-with-IPS-Outside-Diameters.jpg\" alt=\"\u0623\u0646\u0628\u0648\u0628 \u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a \u0645\u0646 \u0627\u0644\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 \u0643\u0644\u0648\u0631\u064a\u062f \u0628\u0623\u0642\u0637\u0627\u0631 \u062e\u0627\u0631\u062c\u064a\u0629 IPS\" width=\"800\" height=\"457\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-Plastic-Pipe-with-IPS-Outside-Diameters.jpg 981w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-Plastic-Pipe-with-IPS-Outside-Diameters-300x171.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-Plastic-Pipe-with-IPS-Outside-Diameters-768x438.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-Plastic-Pipe-with-IPS-Outside-Diameters-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h4><span class=\"ez-toc-section\" id=\"33_Color_Coding_and_Identification_in_PVC_Pipe_and_PVC_Conduit\"><\/span>3.3 \u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0623\u0644\u0648\u0627\u0646 \u0648\u0627\u0644\u062a\u0639\u0631\u064a\u0641 \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0642\u0646\u0648\u0627\u062a PVC<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u064a\u064f\u0639\u062f\u0651 \u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0644\u0648\u0646\u064a \u0628\u0645\u062b\u0627\u0628\u0629 \u0644\u063a\u0629 \u0639\u0627\u0644\u0645\u064a\u0629 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0645\u0648\u0627\u0633\u064a\u0631 PVC. \u0641\u0647\u0648 \u064a\u064f\u0633\u0627\u0639\u062f \u0623\u064a \u0634\u062e\u0635 \u064a\u0639\u0645\u0644 \u0645\u0639\u0647\u0627 \u0639\u0644\u0649 \u0645\u0639\u0631\u0641\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0643\u0644 \u0645\u0646\u0647\u0627 \u0628\u0633\u0631\u0639\u0629\u060c \u062d\u062a\u0649 \u0644\u0648 \u0644\u0645 \u064a\u0643\u0646 \u0639\u0644\u0649 \u062f\u0631\u0627\u064a\u0629 \u0628\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u062d\u062f\u062f.<\/p>\n<p>\u064a\u064f\u0634\u0628\u0647 \u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0644\u0648\u0646\u064a \u0646\u0638\u0627\u0645 \u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0631\u0648\u0631 \ud83d\udea6\u060c \u062d\u064a\u062b \u064a\u064f\u0634\u064a\u0631 \u0643\u0644 \u0644\u0648\u0646 \u0625\u0644\u0649 \u0627\u0644\u062e\u0637\u0648\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629. \u0641\u0643\u0645\u0627 \u0623\u0646 \u0627\u0644\u0636\u0648\u0621 \u0627\u0644\u0623\u062d\u0645\u0631 \u064a\u0639\u0646\u064a \u0627\u0644\u062a\u0648\u0642\u0641\u060c \u0648\u0627\u0644\u0636\u0648\u0621 \u0627\u0644\u0623\u062e\u0636\u0631 \u064a\u0639\u0646\u064a \u0627\u0644\u0627\u0646\u0637\u0644\u0627\u0642\u060c \u064a\u064f\u0634\u064a\u0631 \u0643\u0644 \u0644\u0648\u0646 \u0645\u0646 \u0623\u0644\u0648\u0627\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0623\u0648 \u0627\u0644\u0645\u0648\u0627\u0633\u064a\u0631 \u0625\u0644\u0649 \u0648\u0638\u064a\u0641\u062a\u0647\u0627 \u0627\u0644\u0645\u062d\u062f\u062f\u0629. \u064a\u064f\u0639\u062f \u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u0631\u0645\u0648\u0632 \u0627\u0644\u0644\u0648\u0646\u064a\u0629 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0625\u0646\u062c\u0627\u0632 \u0627\u0644\u0639\u0645\u0644 \u0628\u0643\u0641\u0627\u0621\u0629.<\/p>\n<p>\u0631\u063a\u0645 \u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0625\u0642\u0644\u064a\u0645\u064a\u0629 \u0642\u0644\u064a\u0644\u0627\u064b\u060c \u0625\u0644\u0627 \u0623\u0646 \u0647\u0646\u0627\u0643 \u0645\u0639\u0627\u064a\u064a\u0631 \u0644\u0648\u0646\u064a\u0629 \u0634\u0627\u0626\u0639\u0629 \u062a\u0633\u0627\u0639\u062f \u0639\u0644\u0649 \u062a\u0645\u064a\u064a\u0632 \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0645\u0648\u0627\u0633\u064a\u0631 PVC \u0628\u0646\u0638\u0631\u0629 \u0633\u0631\u064a\u0639\u0629. \u062f\u0639\u0648\u0646\u0627 \u0646\u0634\u0631\u062d\u0647\u0627 \u0628\u0627\u0644\u062a\u0641\u0635\u064a\u0644:<\/p>\n<p><b>\ud83d\udeb0 <\/b><strong>\u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0623\u0644\u0648\u0627\u0646 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0644\u0623\u0646\u0627\u0628\u064a\u0628 PVC<\/strong><\/p>\n<p>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062a\u0628\u0639 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u0633\u0628\u0627\u0643\u0629 \u0648\u0627\u0644\u0631\u064a \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u062a\u0641\u0627\u0642\u064a\u0627\u062a \u0627\u0644\u0623\u0644\u0648\u0627\u0646 \u0627\u0644\u0639\u0627\u0645\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12673\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Standard-Color-Coding-for-PVC-Pipes.png\" alt=\"\u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0623\u0644\u0648\u0627\u0646 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0644\u0623\u0646\u0627\u0628\u064a\u0628 PVC\" width=\"800\" height=\"529\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Standard-Color-Coding-for-PVC-Pipes.png 1280w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Standard-Color-Coding-for-PVC-Pipes-300x198.png 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Standard-Color-Coding-for-PVC-Pipes-1024x677.png 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Standard-Color-Coding-for-PVC-Pipes-768x508.png 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Standard-Color-Coding-for-PVC-Pipes-18x12.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<ul>\n<li><strong>\u0623\u0628\u064a\u0636 \u0623\u0648 \u0631\u0645\u0627\u062f\u064a<\/strong> - \u062a\u0633\u062a\u062e\u062f\u0645 \u0639\u0627\u062f\u0629 \u0644\u062a\u0648\u0641\u064a\u0631 \u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628 \u0648\u0645\u064a\u0627\u0647 \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a \u0648\u0645\u064a\u0627\u0647 \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a \u0648\u0627\u0644\u0645\u064a\u0627\u0647 \u063a\u064a\u0631 \u0627\u0644\u0635\u0627\u0644\u062d\u0629 \u0644\u0644\u0634\u0631\u0628 \u0644\u0644\u0631\u064a \u0648\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0635\u0646\u0627\u0639\u064a.<\/li>\n<li><strong>\u0628\u0631\u062a\u0642\u0627\u0644\u064a \u0623\u0648 \u0623\u062d\u0645\u0631<\/strong> - \u064a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0625\u062e\u0645\u0627\u062f \u0627\u0644\u062d\u0631\u0627\u0626\u0642 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u0631\u064a\u0642 \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636).<\/li>\n<\/ul>\n<p><b>\ud83d\udd25<\/b><strong>\u00a0\u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0623\u0644\u0648\u0627\u0646 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0644\u0623\u0646\u0627\u0628\u064a\u0628 PVC<\/strong><\/p>\n<p>\u062a\u062a\u0628\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0645\u0627\u062f\u0629 PVC \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u062a\u0641\u0627\u0642\u064a\u0627\u062a \u0627\u0644\u0623\u0644\u0648\u0627\u0646\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u0645 \u062a\u062d\u062f\u064a\u062f\u0647\u0627 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0645\u0646 \u062e\u0644\u0627\u0644 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u0629 \u0648\u0627\u0644\u0631\u0645\u0648\u0632 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12672\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Standard-Color-Coding-for-PVC-Conduits.jpg\" alt=\"\u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0623\u0644\u0648\u0627\u0646 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0644\u0623\u0646\u0627\u0628\u064a\u0628 PVC\" width=\"800\" height=\"602\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Standard-Color-Coding-for-PVC-Conduits.jpg 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Standard-Color-Coding-for-PVC-Conduits-300x226.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Standard-Color-Coding-for-PVC-Conduits-768x578.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Standard-Color-Coding-for-PVC-Conduits-16x12.jpg 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<ul>\n<li><strong>\u0631\u0645\u0627\u062f\u064a<\/strong> - \u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627 \u0644\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0645\u0646 \u0627\u0644\u062c\u062f\u0648\u0644 40 \u0648\u0627\u0644\u062c\u062f\u0648\u0644 80 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/li>\n<li><strong>\u0628\u0631\u062a\u0642\u0627\u0644\u064a \u0623\u0648 \u0623\u062d\u0645\u0631<\/strong> - \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u063a\u0627\u0644\u0628\u064b\u0627 \u0641\u064a \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0639\u0627\u0644\u064a \u0623\u0648 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636 \u0644\u0644\u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u0649 \u0627\u0644\u062d\u0630\u0631 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062d\u0641\u0631.<\/li>\n<li><strong>\u0623\u0632\u0631\u0642 \u0623\u0648 \u0623\u0628\u064a\u0636<\/strong> - \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631 \u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0648\u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636.<\/li>\n<\/ul>\n<p>\u26a0\ufe0f \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0642\u062f \u064a\u062a\u063a\u064a\u0631 \u0644\u0648\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0623\u0648 \u0627\u0644\u0645\u0647\u0645\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629.<\/p>\n<p>\u0644\u0630\u0627\u060c \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0631\u0645\u0648\u0632 \u0627\u0644\u0623\u0644\u0648\u0627\u0646 \u0647\u0630\u0647 \u0647\u064a \u0642\u0648\u0627\u0639\u062f \u0639\u0627\u0645\u0629\u060c \u062a\u0623\u0643\u062f \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0642\u0648\u0627\u0646\u064a\u0646 \u0648\u0627\u0644\u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643 \u0644\u0644\u0628\u0642\u0627\u0621 \u0641\u064a \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0622\u0645\u0646!<\/p>\n<p><b>\ud83d\udd16<\/b><strong>\u00a0\u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0648\u0628\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u062a\u0639\u0631\u064a\u0641<\/strong><\/p>\n<p>\u0625\u0630\u0627 \u0643\u0646\u062a \u063a\u064a\u0631 \u0645\u062a\u0623\u0643\u062f \u0641\u064a \u0623\u064a \u0648\u0642\u062a\u060c \u0641\u0625\u0646 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0639\u0644\u0649 \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0642\u0646\u0648\u0627\u062a PVC \u0633\u062a\u062e\u0628\u0631\u0643 \u0628\u0627\u0644\u0636\u0628\u0637 \u0628\u0645\u0627 \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0645\u0639\u0631\u0641\u062a\u0647.<\/p>\n<p>\u0647\u0630\u0647 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u062a\u0634\u0628\u0647 \u0627\u0644\u0645\u0644\u0635\u0642\u0627\u062a \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u062a\u0627\u062c\u0631 - \u0641\u0647\u064a \u062a\u0639\u0637\u064a\u0643 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0623\u0633\u0627\u0633\u064a\u0629 \u062d\u0648\u0644 \u0645\u0627 \u062a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639\u0647.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12658\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Conduit-Markings-and-Identification-Labels.jpg\" alt=\"\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u0639\u0631\u064a\u0641\" width=\"800\" height=\"560\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Conduit-Markings-and-Identification-Labels.jpg 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Conduit-Markings-and-Identification-Labels-300x210.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Conduit-Markings-and-Identification-Labels-768x538.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Conduit-Markings-and-Identification-Labels-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0639\u0644\u0649 \u0639\u0644\u0627\u0645\u0627\u062a \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0642\u0646\u0648\u0627\u062a PVC:<\/p>\n<ul>\n<li><strong>\u0627\u0633\u0645 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0623\u0648 \u0631\u0645\u0632\u0647\u0627<\/strong>:\u064a\u062d\u062f\u062f \u0645\u0646\u062a\u062c \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0623\u0648 \u0627\u0644\u0642\u0646\u0627\u0629.<\/li>\n<li><strong>\u062a\u0627\u0631\u064a\u062e \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0648\u0631\u0645\u0632 \u0627\u0644\u062f\u0641\u0639\u0629<\/strong>:\u062a\u0633\u062a\u062e\u062f\u0645 \u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u062a\u062a\u0628\u0639 \u0641\u064a \u062d\u0627\u0644\u0629 \u0648\u062c\u0648\u062f \u0639\u064a\u0648\u0628 \u0623\u0648 \u0627\u0633\u062a\u062f\u0639\u0627\u0621\u0627\u062a.<\/li>\n<li><strong>\u062d\u062c\u0645 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0648\u0623\u0628\u0639\u0627\u062f\u0647<\/strong>:\u064a\u0634\u064a\u0631 \u0628\u0648\u0636\u0648\u062d \u0625\u0644\u0649 \u062d\u062c\u0645 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u0627\u0633\u0645\u064a (NPS) \u0623\u0648 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a (OD) \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0635\u062d\u064a\u062d \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642.<\/li>\n<li><strong>\u062a\u0633\u0645\u064a\u0629 \u0627\u0644\u0645\u0648\u0627\u062f<\/strong>:\u0645\u064f\u0635\u0646\u0641 \u0628\u0640 &quot;PVC&quot; \u0645\u062a\u0628\u0648\u0639\u064b\u0627 \u0628\u062f\u0631\u062c\u0629 \u0627\u0644\u0645\u0627\u062f\u0629 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c &quot;PVC 1120&quot; \u0623\u0648 &quot;PVC 1220&quot;).<\/li>\n<li><strong>\u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u0632\u0645\u0646\u064a (SCH)<\/strong>: \u0634\u0627\u0626\u0639 \u0644\u0643\u0644 \u0645\u0646 \u0627\u0644\u0633\u0628\u0627\u0643\u0629 \u0648\u0627\u0644\u0642\u0646\u0648\u0627\u062a\u060c \u064a\u0634\u064a\u0631 \u0625\u0644\u0649 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0633\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631 \u0645\u062b\u0644 &quot;SCH 40&quot; \u0623\u0648 &quot;SCH 80&quot;.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"4_Comparison_of_Connection_Methods_in_PVC_Pipe_and_Conduit\"><\/span>4. \u0645\u0642\u0627\u0631\u0646\u0629 \u0637\u0631\u0642 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0645\u0648\u0635\u0644\u0627\u062a PVC<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0627\u0644\u0645\u0641\u0627\u0647\u064a\u0645 \u0648\u0627\u0644\u0628\u0646\u064a\u0629 \u0648\u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u062a\u064a \u0646\u0627\u0642\u0634\u0646\u0627\u0647\u0627\u060c \u0641\u0625\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u0648\u0627\u0644\u0642\u0646\u0648\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u062a\u062e\u062a\u0644\u0641 \u0623\u064a\u0636\u064b\u0627 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0641\u064a \u062a\u062c\u0647\u064a\u0632\u0627\u062a\u0647\u0627 \u0648\u0637\u0631\u0642 \u062a\u0648\u0635\u064a\u0644\u0647\u0627.<\/p>\n<p>\u0641\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u0645\u0646\u0639 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u062a\u0633\u0631\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0625\u0644\u0649 \u0627\u0644\u062e\u0627\u0631\u062c\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062c\u0628 \u0623\u0646 \u062a\u0645\u0646\u0639 \u0642\u0646\u0648\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u064a\u0627\u0647 \u0625\u0644\u0649 \u0627\u0644\u062f\u0627\u062e\u0644.<\/p>\n<p>\u062f\u0639\u0648\u0646\u0627 \u0646\u0633\u062a\u0643\u0634\u0641 \u0643\u064a\u0641 \u062a\u062a\u062c\u0644\u0649 \u0647\u0630\u0647 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u064a \u0637\u0631\u0642 \u0627\u0644\u0627\u062a\u0635\u0627\u0644.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"41_Same_Functions_and_Roles_of_Fittings_in_PVC_Pipe_and_Conduit\"><\/span>4.1 <em><span style=\"color: #003473;\">\u0646\u0641\u0633<\/span><\/em> \u0648\u0638\u0627\u0626\u0641 \u0648\u0623\u062f\u0648\u0627\u0631 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0645\u0645\u0631\u0627\u062a PVC<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12661\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Functions-and-Roles-of-Fittings-in-PVC-Pipe-and-Conduit.jpg\" alt=\"\u0648\u0638\u0627\u0626\u0641 \u0648\u0623\u062f\u0648\u0627\u0631 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0645\u0645\u0631\u0627\u062a PVC\" width=\"800\" height=\"475\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Functions-and-Roles-of-Fittings-in-PVC-Pipe-and-Conduit.jpg 626w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Functions-and-Roles-of-Fittings-in-PVC-Pipe-and-Conduit-300x178.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Functions-and-Roles-of-Fittings-in-PVC-Pipe-and-Conduit-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u062a\u0639\u062a\u0628\u0631 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0645\u0643\u0648\u0646\u0627\u062a \u0623\u0633\u0627\u0633\u064a\u0629 \u0641\u064a \u0643\u0644 \u0645\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0648\u0627\u0633\u064a\u0631.<\/p>\n<ul>\n<li><strong>\u0623\u0642\u0633\u0627\u0645 \u0627\u0644\u062a\u0648\u0635\u064a\u0644<\/strong>:\u0627\u0644\u0631\u0628\u0637 - \u0631\u0628\u0637 \u0642\u0637\u0639\u062a\u064a\u0646 \u0623\u0648 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0623\u0648 \u0627\u0644\u0642\u0646\u0648\u0627\u062a \u0645\u0639\u064b\u0627 \u0644\u062a\u0648\u0633\u064a\u0639 \u0627\u0644\u0646\u0638\u0627\u0645.<\/li>\n<li><strong>\u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0627\u062a\u062c\u0627\u0647<\/strong>:\u0627\u0644\u0645\u0631\u0641\u0642 - \u064a\u0633\u0645\u062d \u0628\u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0633\u0629 \u0641\u064a \u0632\u0648\u0627\u064a\u0627 \u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0644\u062a\u0646\u0642\u0644 \u0628\u064a\u0646 \u0627\u0644\u0639\u0648\u0627\u0626\u0642 \u0623\u0648 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0635\u0645\u064a\u0645.<\/li>\n<li><strong>\u062a\u0641\u0631\u0639 \u0627\u0644\u0646\u0638\u0627\u0645<\/strong>:\u062a\u064a- \u0625\u0646\u0634\u0627\u0621 \u0645\u0633\u0627\u0631\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0633\u0648\u0627\u0626\u0644 (\u0641\u064a \u0627\u0644\u0633\u0628\u0627\u0643\u0629) \u0623\u0648 \u062a\u0648\u062c\u064a\u0647 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 (\u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629).<\/li>\n<li><strong>\u0627\u0644\u062e\u062a\u0645 \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629<\/strong>:\u0636\u0645\u0627\u0646 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u064a\u0627\u0647 \u0628\u0634\u0643\u0644 \u062e\u0627\u0644\u064d \u0645\u0646 \u0627\u0644\u062a\u0633\u0631\u0628\u0627\u062a \u0644\u0644\u0633\u0628\u0627\u0643\u0629 \u0648\u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0645\u0639\u0632\u0648\u0644\u0629 \u0627\u0644\u0622\u0645\u0646\u0629 \u0644\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"42_Different_Fittings_Requirements_in_PVC_Pipe_and_Conduit\"><\/span>4.2 <em><span style=\"color: #003473;\">\u0645\u062e\u062a\u0644\u0641<\/span> <\/em>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0642\u0646\u0648\u0627\u062a PVC<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u0623\u062d\u062f \u0627\u0644\u0641\u0631\u0648\u0642\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0628\u064a\u0646 \u0627\u0644\u0646\u0638\u0627\u0645\u064a\u0646 \u0647\u0648 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0635\u0646\u0627\u062f\u064a\u0642 \u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0648\u0627\u0644\u0635\u0646\u0627\u062f\u064a\u0642 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0643\u064a\u0641 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0648\u0627\u0644\u062a\u064a \u0644\u0627 \u062a\u0648\u062c\u062f \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12662\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Junction-Box-Different-Fittings-Requirements-in-PVC-Pipe-and-Conduit.jpg\" alt=\"\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0635\u0646\u062f\u0648\u0642 \u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0645\u0648\u0635\u0644\u0627\u062a PVC\" width=\"800\" height=\"600\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Junction-Box-Different-Fittings-Requirements-in-PVC-Pipe-and-Conduit.jpg 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Junction-Box-Different-Fittings-Requirements-in-PVC-Pipe-and-Conduit-300x225.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Junction-Box-Different-Fittings-Requirements-in-PVC-Pipe-and-Conduit-768x576.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Junction-Box-Different-Fittings-Requirements-in-PVC-Pipe-and-Conduit-16x12.jpg 16w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Junction-Box-Different-Fittings-Requirements-in-PVC-Pipe-and-Conduit-640x480.jpg 640w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<ul>\n<li><strong>\u0635\u0646\u0627\u062f\u064a\u0642 \u0627\u0644\u062a\u0642\u0627\u0637\u0639<\/strong> \u062a\u0639\u0645\u0644 \u0643\u0646\u0642\u0627\u0637 \u062a\u0648\u0635\u064a\u0644 \u0644\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u0645\u0633\u0627\u062d\u0629 \u0644\u0644\u0648\u0635\u0644 \u0648\u064a\u0636\u0645\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629.<\/li>\n<li><strong>\u0635\u0646\u0627\u062f\u064a\u0642 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0643\u064a\u0641<\/strong> \u064a\u0633\u0645\u062d \u0630\u0644\u0643 \u0628\u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0641\u064a \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u0648\u0627\u0633\u064a\u0631\u060c \u0645\u0645\u0627 \u064a\u0633\u0647\u0644 \u062a\u0639\u062f\u064a\u0644 \u0623\u0648 \u062a\u0648\u0633\u064a\u0639 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/li>\n<\/ul>\n<p><b style=\"font-style: inherit; color: #003473;\">\u26a1<\/b>\u062a\u0648\u0641\u0631 \u0647\u0630\u0647 \u0627\u0644\u0639\u0628\u0648\u0627\u062a \u0623\u064a\u0636\u064b\u0627 \u062d\u0645\u0627\u064a\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0644\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u0639 \u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u0623\u0636\u0631\u0627\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629.<\/p>\n<p><span style=\"color: #003473;\"><b>\ud83d\udd04<\/b><\/span><strong><span style=\"color: #003473;\">\u0641\u0631\u0642 \u0643\u0628\u064a\u0631 \u0622\u062e\u0631<\/span><\/strong> \u0647\u0630\u0627 \u0647\u0648 \u0627\u0644\u0634\u0631\u0637 \u0627\u0644\u0645\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621 \u0648\u0627\u0644\u062f\u0648\u0631\u0627\u0646.<\/p>\n<p>\u0644\u0627 \u062a\u0648\u062c\u062f \u0642\u0648\u0627\u0639\u062f \u0635\u0627\u0631\u0645\u0629 \u0628\u0634\u0623\u0646 \u0632\u0648\u0627\u064a\u0627 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621 \u0627\u0644\u0643\u0644\u064a\u0629 \u0641\u064a \u0646\u0638\u0627\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0645\u0627\u062f\u0629 PVC\u060c \u0637\u0627\u0644\u0645\u0627 \u062a\u0645 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u062a\u062f\u0641\u0642.<\/p>\n<p>\u0644\u0643\u0646 \u0641\u064a \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u0648\u0627\u0633\u064a\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u064a\u062d\u062f\u062f \u0642\u0627\u0646\u0648\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u0648\u0637\u0646\u064a (NEC) \u0625\u062c\u0645\u0627\u0644\u064a \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621\u0627\u062a \u0628\u064a\u0646 \u0646\u0642\u0627\u0637 \u0627\u0644\u0633\u062d\u0628 \u0625\u0644\u0649 360 \u062f\u0631\u062c\u0629 \u0644\u0645\u0646\u0639 \u0627\u0644\u0627\u062d\u062a\u0643\u0627\u0643 \u0627\u0644\u0645\u0641\u0631\u0637 \u0644\u0644\u0623\u0633\u0644\u0627\u0643.<\/p>\n<p>\u0641\u064a \u062d\u0627\u0644 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621\u0627\u062a\u060c \u064a\u062c\u0628 \u062a\u0631\u0643\u064a\u0628 \u0635\u0646\u062f\u0648\u0642 \u062a\u0648\u0635\u064a\u0644 \u0623\u0648 \u0635\u0646\u062f\u0648\u0642 \u0633\u062d\u0628. \u064a\u0636\u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u0634\u0631\u0637 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0633\u062d\u0628 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0639\u0628\u0631 \u0627\u0644\u0642\u0646\u0627\u0629 \u062f\u0648\u0646 \u0627\u062d\u062a\u0643\u0627\u0643 \u0645\u0641\u0631\u0637 \u0623\u0648 \u062a\u0644\u0641.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"43_Solvent_Cement_Glue_Welding_in_PVC_Pipe_and_PVC_Conduit\"><\/span>4.3 \u0644\u062d\u0627\u0645 \u0627\u0644\u0623\u0633\u0645\u0646\u062a \u0627\u0644\u0645\u0630\u064a\u0628 (\u0627\u0644\u063a\u0631\u0627\u0621) \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648\u0642\u0646\u0648\u0627\u062a PVC<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u0645\u0627\u062f\u0629 \u0627\u0644\u0623\u0633\u0645\u0646\u062a \u0627\u0644\u0645\u0630\u064a\u0628\u0629 \u0647\u064a \u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0644\u0627\u0635\u0642\u0629 \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u0631\u0628\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u062a\u062c\u0647\u064a\u0632\u0627\u062a PVC \u0639\u0646 \u0637\u0631\u064a\u0642 \u062a\u0644\u064a\u064a\u0646 \u0627\u0644\u0645\u0627\u062f\u0629 \u0643\u064a\u0645\u064a\u0627\u0626\u064a\u064b\u0627 \u0644\u0625\u0646\u0634\u0627\u0621 \u0627\u062a\u0635\u0627\u0644 \u0642\u0648\u064a \u0648\u062f\u0627\u0626\u0645.<\/p>\n<p>\u0644\u0627 \u064a\u0642\u062a\u0635\u0631 \u0644\u0627\u0635\u0642 \u0627\u0644\u0645\u0630\u064a\u0628 \u0639\u0644\u0649 \u0644\u0635\u0642 \u0627\u0644\u0623\u0633\u0637\u062d \u0645\u0639\u064b\u0627 \u0641\u062d\u0633\u0628\u060c \u0628\u0644 \u064a\u062f\u0645\u062c\u0647\u0627 \u0641\u064a \u0642\u0637\u0639\u0629 \u0648\u0627\u062d\u062f\u0629 \u0645\u062a\u0635\u0644\u0629. \u062a\u0636\u0645\u0646 \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u0631\u0627\u0628\u0637 \u0647\u0630\u0647 \u0648\u0635\u0644\u0629 \u0645\u062a\u064a\u0646\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0633\u0631\u0628\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0633\u0628\u0627\u0643\u0629 \u0648\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621.<\/p>\n<p>\u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0647\u0646\u0627\u0643 \u0641\u0631\u0642 \u0641\u064a \u0646\u0648\u0639 \u0627\u0644\u0623\u0633\u0645\u0646\u062a \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0642\u0646\u0648\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621:<\/p>\n<ul>\n<li><span style=\"font-size: 16px;\">\ud83d\udca7<\/span><strong>\u0623\u0633\u0645\u0646\u062a \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647<\/strong>\u064a\u062c\u0628 \u0623\u0646 \u064a\u0633\u062a\u0648\u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0625\u0633\u0645\u0646\u062a \u0645\u0639\u0627\u064a\u064a\u0631 \u0635\u0627\u0631\u0645\u0629 \u0644\u0636\u0645\u0627\u0646 \u0633\u0644\u0627\u0645\u062a\u0647 \u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628. \u0641\u0643\u0651\u0631 \u0641\u064a \u0627\u0644\u0623\u0645\u0631 \u0643\u0645\u0627 \u0644\u0648 \u0643\u0646\u062a \u062a\u062a\u0623\u0643\u062f \u0645\u0646 \u0646\u0638\u0627\u0641\u0629 \u0643\u0648\u0628\u0643 \u0648\u0635\u0644\u0627\u062d\u064a\u062a\u0647 \u0644\u0644\u0634\u0631\u0628.<\/li>\n<li><span style=\"font-size: 16px;\">\u26a1<\/span><strong>\u0623\u0633\u0645\u0646\u062a \u0645\u0648\u0627\u0633\u064a\u0631 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/strong>\u062a\u0645 \u062a\u0631\u0643\u064a\u0628 \u0647\u0630\u0627 \u0627\u0644\u0625\u0633\u0645\u0646\u062a \u0644\u064a\u0643\u0648\u0646 \u0645\u062a\u064a\u0646\u0627\u064b \u0648\u0645\u0642\u0627\u0648\u0645\u0627\u064b \u0644\u0644\u0645\u0627\u0621\u060c \u0648\u0647\u0648 \u0645\u0635\u0645\u0645 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u062d\u062a\u0649 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0631\u0637\u0628\u0629 \u0623\u0648 \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/li>\n<\/ul>\n<p>\ud83d\udccb \u062a\u062d\u0642\u0642 \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0639 \u0645\u0648\u0631\u062f\u0643 \u0644\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0645\u0627\u062f\u0629 \u0627\u0644\u0623\u0633\u0645\u0646\u062a \u0627\u0644\u0645\u0630\u064a\u0628\u0629 \u0645\u0635\u0645\u0645\u0629 \u0625\u0645\u0627 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0623\u0648 \u0627\u0644\u0645\u0648\u0627\u0633\u064a\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/p>\n<p>\u0628\u064a\u0646\u0645\u0627 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0628\u0639\u0636 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0623\u0633\u0645\u0646\u062a \u0644\u0643\u0644\u0627 \u0627\u0644\u063a\u0631\u0636\u064a\u0646\u060c \u0641\u0625\u0646 \u0623\u0646\u0648\u0627\u0639\u064b\u0627 \u0623\u062e\u0631\u0649 \u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u0623\u062d\u062f\u0647\u0645\u0627 \u0623\u0648 \u0627\u0644\u0622\u062e\u0631.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12671\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Solvent-Cement-Glue-Welding-in-PVC-Pipe-and-PVC-Conduit.jpg\" alt=\"\u0644\u062d\u0627\u0645 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0627\u0644\u0645\u0648\u0627\u0633\u064a\u0631 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0627\u062f\u0629 \u0644\u0627\u0635\u0642\u0629 \u0645\u0630\u064a\u0628\u0629 (\u063a\u0631\u0627\u0621).\" width=\"800\" height=\"534\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Solvent-Cement-Glue-Welding-in-PVC-Pipe-and-PVC-Conduit.jpg 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Solvent-Cement-Glue-Welding-in-PVC-Pipe-and-PVC-Conduit-300x200.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Solvent-Cement-Glue-Welding-in-PVC-Pipe-and-PVC-Conduit-768x512.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Solvent-Cement-Glue-Welding-in-PVC-Pipe-and-PVC-Conduit-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\ud83d\udd0d \u0625\u0630\u0627 \u0643\u0646\u062a \u0645\u0647\u062a\u0645\u064b\u0627 \u0628\u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u062a\u0642\u0646\u064a\u060c \u0641\u0625\u0646 \u0627\u0644\u0623\u0633\u0645\u0646\u062a \u0627\u0644\u0645\u0630\u064a\u0628 \u064a\u062e\u0636\u0639 \u0641\u064a \u0627\u0644\u0648\u0627\u0642\u0639 \u0644\u0645\u0639\u064a\u0627\u0631 \u0645\u0641\u0635\u0644: (\u062a\u0645\u062a \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0645\u0648\u0627\u0641\u0642\u0629 \u0639\u0644\u064a\u0647 \u0641\u064a \u0639\u0627\u0645 2024).<\/p>\n<p><span style=\"font-size: 16px;\">\u2705<\/span><strong>\u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0631\u0627\u062a\u0646\u062c<\/strong>:\u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0645\u062d\u062a\u0648\u0649 \u0631\u0627\u062a\u064a\u0646\u062c PVC 10% \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644.<\/p>\n<p><span style=\"font-size: 16px;\">\u2705<\/span><strong>\u0627\u0644\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0630\u0648\u0628\u0627\u0646<\/strong>:\u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u0623\u0633\u0645\u0646\u062a \u0642\u0627\u062f\u0631\u064b\u0627 \u0639\u0644\u0649 \u0625\u0630\u0627\u0628\u0629 3% \u0625\u0636\u0627\u0641\u064a \u0628\u0627\u0644\u0648\u0632\u0646 \u0645\u0646 \u0645\u0631\u0643\u0628 PVC 12454-B (\u0633\u0648\u0627\u0621 \u0643\u0627\u0646 \u0645\u0633\u062d\u0648\u0642\u064b\u0627 \u0623\u0648 \u062d\u0628\u064a\u0628\u064a\u064b\u0627) \u0623\u0648 \u0631\u0627\u062a\u064a\u0646\u062c PVC \u0645\u0643\u0627\u0641\u0626 \u0639\u0646\u062f 73.4 \u00b1 3.6 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a (23 \u00b1 2 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629) \u062f\u0648\u0646 \u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0644\u0637.<\/p>\n<p><span style=\"font-size: 16px;\">\u2705<\/span><b>\u0627\u0644\u0644\u0632\u0648\u062c\u0629 \u0648\u0627\u0644\u0642\u0648\u0629 \u0645\u0639 \u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a<\/b>:<\/p>\n<p>\u064a\u062a\u0645 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0623\u0633\u0645\u0646\u062a \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0645\u062f\u0649 \u0642\u0648\u062a\u0647 \u0645\u0639 \u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a:<\/p>\n<ul>\n<li>\u2265<strong> 250 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 (1.7 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644)<\/strong> \u0628\u0639\u062f \u0633\u0627\u0639\u062a\u064a\u0646 \u0645\u0646 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629<\/li>\n<li>\u2265 <strong>500 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 (3.4 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644)<\/strong> \u0628\u0639\u062f 16 \u0633\u0627\u0639\u0629 \u0645\u0646 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629<\/li>\n<li>\u2265 <strong>900 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 (6.2 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644)<\/strong> \u0628\u0639\u062f 72 \u0633\u0627\u0639\u0629 \u0645\u0646 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629<\/li>\n<\/ul>\n<p>\u2705<strong>\u0642\u0648\u0629 \u0627\u0644\u0627\u0646\u0641\u062c\u0627\u0631 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0633\u062a\u0627\u062a\u064a\u0643\u064a<\/strong>\u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0642\u0648\u0629 \u0627\u0644\u0627\u0646\u0641\u062c\u0627\u0631 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0633\u062a\u0627\u062a\u064a\u0643\u064a \u0627\u0644\u062f\u0646\u064a\u0627 \u2265 <strong>400 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 (2.8 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644)<\/strong> \u0628\u0639\u062f \u0633\u0627\u0639\u062a\u064a\u0646 \u0645\u0646 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629.<\/p>\n<p>\u0628\u0634\u0643\u0644 \u0639\u0627\u0645\u060c \u064a\u062c\u0628 \u0623\u0646 \u064a\u0641\u064a \u0627\u0644\u0623\u0633\u0645\u0646\u062a \u0627\u0644\u0645\u0630\u064a\u0628 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u0633\u0628\u0627\u0643\u0629 \u0628\u0645\u0639\u0627\u064a\u064a\u0631 \u0633\u0644\u0627\u0645\u0629 \u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0639\u062f\u0645 \u062a\u0633\u0631\u0628 \u0623\u064a \u0645\u0648\u0627\u062f \u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0636\u0627\u0631\u0629 \u0625\u0644\u0649 \u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628.<\/p>\n<p>\u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0645\u0627\u062f\u0629 \u0627\u0644\u0623\u0633\u0645\u0646\u062a \u0627\u0644\u0645\u0630\u064a\u0628\u0629 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u062a\u0643\u0648\u0646 \u0645\u062a\u064a\u0646\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0645\u0627\u0621\u060c \u062d\u064a\u062b \u0623\u0646\u0647\u0627 \u062a\u0633\u062a\u062e\u062f\u0645 \u063a\u0627\u0644\u0628\u064b\u0627 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0634\u0643\u0644 \u0641\u064a\u0647\u0627 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0635\u062f\u0631 \u0642\u0644\u0642.<\/p>\n<p><strong>\ud83d\uded2 \u0646\u0635\u064a\u062d\u0629 \u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629 \u0642\u0628\u0644 \u0627\u0644\u0634\u0631\u0627\u0621<\/strong><\/p>\n<p>\u0661\ufe0f\u20e3 \u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0645\u0644\u0635\u0642 \u0623\u0648 \u0648\u0631\u0642\u0629 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0644\u0641\u0647\u0645 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c. \u0627\u0628\u062d\u062b \u0639\u0646 \u0643\u0644\u0645\u0627\u062a \u0645\u0641\u062a\u0627\u062d\u064a\u0629 \u0645\u062b\u0644 &quot;\u0622\u0645\u0646 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639 \u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628&quot; \u0623\u0648 &quot;\u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0641\u0642\u0637&quot;.\u201c<\/p>\n<p>2\ufe0f\u20e3 \u062a\u0623\u0643\u062f \u0645\u0646 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0642\u0635\u0648\u062f - \u0647\u0644 \u0647\u0648 \u0645\u0635\u0645\u0645 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0623\u0645 \u0644\u0642\u0646\u0648\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\u061f \u0644\u0643\u0644 \u0645\u0646\u0647\u0645\u0627 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0631\u0628\u0637 \u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n<p>3\ufe0f\u20e3 \u0627\u0633\u062a\u0634\u0631 \u0645\u0648\u0631\u062f\u0643 \u0625\u0630\u0627 \u0643\u0646\u062a \u063a\u064a\u0631 \u0645\u062a\u0623\u0643\u062f. \u0645\u0646 \u0627\u0644\u0623\u0641\u0636\u0644 \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0631\u062a\u064a\u0646 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0645\u062e\u0627\u0637\u0631\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0646\u0648\u0639 \u062e\u0627\u0637\u0626 \u0645\u0646 \u0627\u0644\u0623\u0633\u0645\u0646\u062a. \u0628\u0625\u0645\u0643\u0627\u0646\u0647\u0645 \u0625\u0631\u0634\u0627\u062f\u0643 \u0625\u0644\u0649 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0635\u062d\u064a\u062d.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"5_Code_Compliance_and_Standards_Differences_Between_Water_Pipes_and_Electrical_Conduits\"><\/span>5. \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u0627\u0644\u0644\u0648\u0627\u0626\u062d: \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-size: 16px;\">\u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0648\u0627\u0641\u0642 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 (PVC) \u0648\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 (PVC) \u0645\u0639 \u0627\u0644\u0644\u0648\u0627\u0626\u062d \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u062a\u062e\u062a\u0644\u0641 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062a\u064a \u062a\u062d\u0643\u0645 \u0647\u0630\u064a\u0646 \u0627\u0644\u0646\u0648\u0639\u064a\u0646 \u0645\u0646 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u062e\u062a\u0644\u0627\u0641\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0628\u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a\u0647\u0645\u0627. \u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0628\u0639\u0636 \u0627\u0644\u0623\u0645\u062b\u0644\u0629 \u0641\u064a \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629 \u0648\u0643\u0646\u062f\u0627\u060c \u0648\u0644\u0643\u0646 \u062a\u0630\u0643\u0631 \u0623\u0646\u0647 \u064a\u062c\u0628 \u0639\u0644\u064a\u0643 \u0627\u062a\u0628\u0627\u0639 \u0627\u0644\u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0645\u062d\u0644\u064a\u0629.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"51_Water_PVC_Pipe_Regulations\"><\/span>5.1 \u0644\u0648\u0627\u0626\u062d \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u064a\u062a\u0645 \u062a\u0646\u0638\u064a\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u0642\u0627\u0645 \u0627\u0644\u0623\u0648\u0644 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0628\u0627\u0643\u0629 \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0645\u064a\u0627\u0647 \u0644\u0636\u0645\u0627\u0646 \u0642\u062f\u0631\u062a\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0645\u0636\u063a\u0648\u0637\u0629 \u0628\u0623\u0645\u0627\u0646 \u062f\u0648\u0646 \u062a\u0633\u0631\u0628 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0636\u0627\u0631\u0629.<\/p>\n<ul>\n<li><span style=\"color: #003473;\"><a style=\"color: #003473;\" href=\"https:\/\/www.nsf.org\/\" target=\"_blank\" rel=\"noopener\"><strong>NSF\/ANSI 61<\/strong><\/a> <\/span>- \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0622\u0645\u0646 \u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628.<\/li>\n<li>ASTM \u0627\u0644\u062f\u0648\u0644\u064a\u0629 (ASTM D1785\u060c D2241\u060c \u0625\u0644\u062e.) - \u062a\u062d\u062f\u062f \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0627\u0644\u0623\u062f\u0627\u0621.<\/li>\n<li>\u062c\u0645\u0639\u064a\u0629 \u0623\u0639\u0645\u0627\u0644 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629 (AWWA C900\u060c C905) - \u062a\u062d\u0643\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0630\u0627\u062a \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0643\u0628\u064a\u0631.<\/li>\n<li>ISO 1452 \u2013 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u062f\u0648\u0644\u064a \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0645\u0627\u062f\u0629 PVC-U.<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"52_Electrical_Conduit_Regulations\"><\/span>5.2 \u0644\u0648\u0627\u0626\u062d \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0645\u0627\u062f\u0629 PVC \u0645\u0639 \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0636\u0645\u0627\u0646 \u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0643\u0627\u0641\u064a\u0629 \u0644\u0644\u0623\u0633\u0644\u0627\u0643 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0648\u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12660\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Electrical-Conduit-Regulations.jpg\" alt=\"\u0644\u0648\u0627\u0626\u062d \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\" width=\"800\" height=\"457\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Electrical-Conduit-Regulations.jpg 868w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Electrical-Conduit-Regulations-300x171.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Electrical-Conduit-Regulations-768x439.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Electrical-Conduit-Regulations-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<ul>\n<li><span style=\"color: #003473;\"><a style=\"color: #003473;\" href=\"https:\/\/www.ul.com\/\" target=\"_blank\" rel=\"noopener\"><strong>UL (\u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u0644\u062a\u0623\u0645\u064a\u0646\u060c UL 651\u060c 1653)<\/strong><\/a><\/span> - \u0625\u0635\u062f\u0627\u0631 \u0634\u0647\u0627\u062f\u0627\u062a \u0633\u0644\u0627\u0645\u0629 \u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u0627\u0626\u0642.<\/li>\n<li>\u0627\u0644\u0643\u0648\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0648\u0637\u0646\u064a (NEC\u060c NFPA 70) \u2013 \u064a\u062d\u062f\u062f \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u062b\u0628\u064a\u062a.<\/li>\n<li><strong><a href=\"https:\/\/www.makeitelectric.org\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #003473;\">\u0627\u0644\u0631\u0627\u0628\u0637\u0629 \u0627\u0644\u0648\u0637\u0646\u064a\u0629 \u0644\u0645\u0635\u0646\u0639\u064a \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/span><\/a><\/strong> (NEMA TC-2\u060c TC-3) - \u064a\u062d\u062f\u062f \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0642\u0646\u0627\u0629.<\/li>\n<li>CSA (\u0627\u0644\u062c\u0645\u0639\u064a\u0629 \u0627\u0644\u0643\u0646\u062f\u064a\u0629 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631\u060c C22.2 \u0631\u0642\u0645 211.1) - \u062a\u062d\u0643\u0645 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0641\u064a \u0643\u0646\u062f\u0627.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"6_Conclusion\"><\/span>6. \u0627\u0644\u062e\u0627\u062a\u0645\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062a\u064f\u0635\u0646\u0639 \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0642\u0646\u0648\u0627\u062a PVC \u0645\u0646 PVC\u060c \u0648\u0644\u0643\u0646\u0647\u0627 \u062a\u062e\u062a\u0644\u0641 \u0641\u064a \u062a\u0635\u0645\u064a\u0645\u0647\u0627 \u0627\u0644\u0647\u064a\u0643\u0644\u064a \u0648\u062a\u0631\u0643\u064a\u0628\u0647\u0627 \u0627\u0644\u0645\u0627\u062f\u064a \u0648\u0637\u0631\u064a\u0642\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627. \u0635\u064f\u0645\u0645\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0623\u0633\u0627\u0633\u064b\u0627 \u0644\u0646\u0642\u0644 \u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u0648\u0627\u0644\u063a\u0627\u0632\u0627\u062a\u060c \u0628\u064a\u0646\u0645\u0627 \u0635\u064f\u0645\u0645\u062a \u0627\u0644\u0642\u0646\u0648\u0627\u062a \u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/p>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u062d\u062a\u0631\u0641\u064a\u0646 \u0648\u0647\u0648\u0627\u0629 \u0627\u0644\u0623\u0639\u0645\u0627\u0644 \u0627\u0644\u064a\u062f\u0648\u064a\u0629\u060c \u0645\u0646 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0623\u0646\u0627\u0628\u064a\u0628 \u0623\u0648 \u0645\u0648\u0627\u0633\u064a\u0631 PVC \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u0644\u063a\u0631\u0636 \u0645\u0646\u0647\u0627. \u064a\u0646\u0628\u063a\u064a \u0639\u0644\u0649 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064a\u0646 \u0625\u0639\u0637\u0627\u0621 \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u0644\u0645\u0648\u0627\u0633\u064a\u0631 \u0641\u064a \u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0645\u0639 \u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0637\u0648\u0644 \u0627\u0644\u0639\u0645\u0631. \u0623\u0645\u0627 \u0627\u0644\u0633\u0628\u0627\u0643\u0648\u0646\u060c \u0641\u064a\u0646\u0628\u063a\u064a \u0639\u0644\u064a\u0647\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0633\u0648\u0627\u0626\u0644. \u0627\u062a\u0628\u0639 \u062f\u0627\u0626\u0645\u064b\u0627 \u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629\u060c \u0648\u062a\u0623\u0643\u062f \u0645\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0644\u0627\u0635\u0642\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0636\u0645\u0627\u0646 \u062c\u0648\u062f\u0629 \u0648\u0645\u062a\u0627\u0646\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12659\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Ctube-PVC-conduit-supplier.jpg\" alt=\"\u0645\u0648\u0631\u062f \u0623\u0646\u0627\u0628\u064a\u0628 PVC Ctube\" width=\"800\" height=\"457\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Ctube-PVC-conduit-supplier.jpg 868w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Ctube-PVC-conduit-supplier-300x171.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Ctube-PVC-conduit-supplier-768x439.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Ctube-PVC-conduit-supplier-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><a href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/\"><strong><span style=\"color: #003473;\">\u0643\u062a\u0648\u0628<\/span><\/strong><\/a> \u0647\u0648 \u0645\u0648\u0631\u062f \u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0644\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0648\u064a\u0642\u062f\u0645 \u0645\u062c\u0645\u0648\u0639\u0629 \u0648\u0627\u0633\u0639\u0629 \u0645\u0646 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 <a href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/%d9%85%d8%ab%d9%84-%d8%b3%d9%84%d8%b3%d9%84%d8%a9-%d8%a3%d9%86%d8%a7%d8%a8%d9%8a%d8%a8-%d8%a7%d9%84%d9%82%d9%86%d8%a7%d8%a9-%d8%a7%d9%84%d9%83%d9%87%d8%b1%d8%a8%d8%a7%d8%a6%d9%8a%d8%a9-nzs-2053\/\"><strong><span style=\"color: #003473;\">\u0628\u0648\u0644\u064a \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644<\/span><\/strong><\/a>, <a href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/%d8%b3%d9%84%d8%b3%d9%84%d8%a9-%d8%a3%d9%86%d8%a7%d8%a8%d9%8a%d8%a8-%d9%82%d9%86%d8%a7%d8%a9-pvc-%d9%84%d9%84%d8%b7%d8%a7%d9%82%d8%a9-%d8%a7%d9%84%d8%b4%d9%85%d8%b3%d9%8a%d8%a9\/\"><span style=\"color: #003473;\"><strong>UPVC<\/strong><\/span><\/a>\u060c \u0648 <a href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/%d8%b3%d9%84%d8%b3%d9%84%d8%a9-%d8%a3%d9%86%d8%a7%d8%a8%d9%8a%d8%a8-%d8%a7%d9%84%d9%82%d9%86%d8%a7%d8%a9-%d8%a7%d9%84%d9%83%d9%87%d8%b1%d8%a8%d8%a7%d8%a6%d9%8a%d8%a9-lszh\/\"><strong><span style=\"color: #003473;\">LSZH<\/span><\/strong><\/a> \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062a\u0648\u0635\u064a\u0644. \u0635\u064f\u0645\u0645\u062a \u0645\u0646\u062a\u062c\u0627\u062a\u0646\u0627 \u0644\u062a\u0644\u0628\u064a\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0645\u0648\u0641\u0631\u0629\u064b \u0645\u062a\u0627\u0646\u0629 \u0648\u0633\u0644\u0627\u0645\u0629 \u0648\u0623\u062f\u0627\u0621\u064b \u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a\u064b\u0627. \u0633\u0648\u0627\u0621\u064b \u0643\u0646\u062a \u062a\u0639\u0645\u0644 \u0641\u064a \u0645\u0634\u0631\u0648\u0639 \u0633\u0643\u0646\u064a \u0623\u0648 \u062a\u062c\u0627\u0631\u064a \u0623\u0648 \u0635\u0646\u0627\u0639\u064a\u060c \u062a\u0642\u062f\u0645 Ctube \u062d\u0644\u0648\u0644 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0636\u0645\u0627\u0646 \u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0622\u0645\u0646\u0629 \u0648\u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u0645\u062f.<\/p>\n<p>\u0634\u0643\u0631\u0627 \u0644\u0642\u0631\u0627\u0621\u062a\u0643\u060c \u0648\u0646\u062a\u0645\u0646\u0649 \u0644\u0643 \u062d\u0638\u0627 \u0633\u0639\u064a\u062f\u0627 \u0641\u064a \u0645\u0634\u0631\u0648\u0639\u0643.<\/p>\n<p><strong>\u0645\u0631\u062c\u0639<\/strong><\/p>\n<ul>\n<li>ASTM D 4396\u00a0 <span style=\"font-size: 16px;\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0628\u0648\u0644\u064a (\u0641\u064a\u0646\u064a\u0644 \u0643\u0644\u0648\u0631\u064a\u062f) (PVC) \u0627\u0644\u0635\u0644\u0628\u0629 \u0648\u0628\u0648\u0644\u064a (\u0641\u064a\u0646\u064a\u0644 \u0643\u0644\u0648\u0631\u064a\u062f) (CPVC) \u0627\u0644\u0645\u0643\u0644\u0648\u0631\u0629 \u0644\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u0636\u063a\u0648\u0637\u0629<\/span><\/li>\n<li>ASTM D 3915 <span style=\"font-size: 16px;\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0628\u0648\u0644\u064a (\u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644) \u0627\u0644\u0635\u0644\u0628 (PVC) \u0648\u0628\u0648\u0644\u064a (\u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644) \u0627\u0644\u0645\u0643\u0644\u0648\u0631 (CPVC) \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0636\u063a\u06371<\/span><\/li>\n<li>ASTM D 2241 <span style=\"font-size: 16px;\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0628\u0648\u0644\u064a (\u0641\u064a\u0646\u064a\u0644 \u0643\u0644\u0648\u0631\u064a\u062f) (PVC) \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0636\u063a\u0637 (\u0633\u0644\u0633\u0644\u0629 SDR)<\/span><\/li>\n<li>ASTM D 1784 <span style=\"font-size: 16px;\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0628\u0648\u0644\u064a (\u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644) (PVC) \u0627\u0644\u0635\u0644\u0628\u0629 \u0648\u0645\u0631\u0643\u0628\u0627\u062a \u0628\u0648\u0644\u064a (\u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644) (CPVC) \u0627\u0644\u0645\u0643\u0644\u0648\u0631\u0629<\/span><\/li>\n<li>ASTM D 2665 <span style=\"font-size: 16px;\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a \u0648\u0627\u0644\u0646\u0641\u0627\u064a\u0627\u062a \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0628\u0648\u0644\u064a (\u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644) (PVC)<\/span><\/li>\n<li>ASTM F512-12 <span style=\"font-size: 16px;\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 \u0643\u0644\u0648\u0631\u064a\u062f (PVC) \u0630\u0627\u062a \u0627\u0644\u062c\u062f\u0631\u0627\u0646 \u0627\u0644\u0645\u0644\u0633\u0627\u0621 \u0648\u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0644\u0644\u062a\u0631\u0643\u064a\u0628 \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636<\/span><\/li>\n<li>ASTM D1785-21a <span style=\"font-size: 16px;\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0628\u0648\u0644\u064a (\u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644) (PVC)\u060c \u0627\u0644\u062c\u062f\u0627\u0648\u0644 40 \u064880 \u0648120<\/span><\/li>\n<li>ASTM D4216\u00a0 <span style=\"font-size: 16px;\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0635\u0644\u0628 (PVC) \u0648\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 \u0643\u0644\u0648\u0631\u064a\u062f \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629 \u0648\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0645\u0643\u0644\u0648\u0631\u0629 (CPVC) \u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0628\u0646\u0627\u0621<\/span><\/li>\n<li>ASTM D2122 <span style=\"font-size: 16px;\">\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u062a\u062d\u062f\u064a\u062f \u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/span><\/li>\n<li>ASTM D1785 <span style=\"font-size: 16px;\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0628\u0648\u0644\u064a (\u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644) (PVC)\u060c \u0627\u0644\u062c\u062f\u0627\u0648\u0644 40 \u064880 \u06481201<\/span><\/li>\n<li><span style=\"font-size: 16px;\">ASTM D2564-20 <\/span><span style=\"font-size: 16px;\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0644\u0623\u0633\u0645\u0646\u062a \u0627\u0644\u0645\u0630\u064a\u0628 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0628\u0648\u0644\u064a (\u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644) (PVC)<\/span><\/li>\n<li>ASTM F493-20 <span style=\"font-size: 16px;\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0644\u0623\u0633\u0645\u0646\u062a \u0627\u0644\u0645\u0630\u064a\u0628 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0628\u0648\u0644\u064a (\u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644) \u0627\u0644\u0645\u0643\u0644\u0648\u0631 (CPVC)<\/span><\/li>\n<li>ASTM D3138-21 <span style=\"font-size: 16px;\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0644\u0623\u0633\u0645\u0646\u062a \u0627\u0644\u0645\u0630\u064a\u0628 \u0644\u0644\u0645\u0641\u0627\u0635\u0644 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644\u064a\u0629 \u0628\u064a\u0646 \u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u063a\u064a\u0631 \u0627\u0644\u0645\u0636\u063a\u0648\u0637\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0623\u0643\u0631\u064a\u0644\u0648\u0646\u064a\u062a\u0631\u064a\u0644 \u0628\u0648\u062a\u0627\u062f\u064a\u0646 \u0633\u062a\u0627\u064a\u0631\u064a\u0646 (ABS) \u0648\u0628\u0648\u0644\u064a (\u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644) (PVC)<\/span><\/li>\n<li>ASTM D2855-20 <span style=\"font-size: 16px;\">\u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062e\u0637\u0648\u062a\u064a\u0646 (\u0637\u0628\u0642\u0629 \u0623\u0633\u0627\u0633 \u0648\u0645\u0627\u062f\u0629 \u0644\u0627\u0635\u0642\u0629 \u0645\u0630\u064a\u0628\u0629) \u0644\u0631\u0628\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0628\u0648\u0644\u064a (\u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644) (PVC) \u0623\u0648 \u0623\u0646\u0627\u0628\u064a\u0628 \u0628\u0648\u0644\u064a (\u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644) (CPVC) \u0627\u0644\u0645\u0643\u0644\u0648\u0631\u0629 \u0648\u0645\u0643\u0648\u0646\u0627\u062a\u0647\u0627 \u0630\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0628\u0633 \u0627\u0644\u0645\u062e\u0631\u0648\u0637\u064a\u0629<\/span><\/li>\n<li>ASTM F656-21 <span style=\"font-size: 16px;\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0644\u0628\u0631\u0627\u064a\u0645\u0631\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0623\u0633\u0645\u0646\u062a \u0627\u0644\u0645\u0630\u064a\u0628 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0628\u0648\u0644\u064a (\u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644) (PVC)<\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>1. Introduction PVC pipes and PVC conduits are often confused due to their similar appearance, but they serve entirely different purposes in construction. PVC pipes are primarily used for drinking water transmission, drainage, waste, and vent (DWV) systems, as well as irrigation. In contrast, PVC conduits are designed to protect electrical wiring in residential, commercial, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":12826,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_joinchat":[],"footnotes":""},"categories":[10,13,204],"tags":[545,9,33,16,544],"class_list":["post-1598","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pvc-conduit-pipe","category-electrical-conduit-pipe","category-industry-news","tag-electrical-installation","tag-pvc-conduit","tag-pvc-pipe","tag-pvc-pipe-vs-pvc-conduit","tag-water-plumbing"],"modified_by":"ctubeofficialchina","_links":{"self":[{"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/posts\/1598","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/comments?post=1598"}],"version-history":[{"count":0,"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/posts\/1598\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/media\/12826"}],"wp:attachment":[{"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/media?parent=1598"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/categories?post=1598"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/tags?post=1598"}],"curies":[{"name":"\u0648\u0648\u0631\u062f\u0628\u0631\u064a\u0633","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}