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PPR Tee Female Connector 20mm 25mm 32mm Pipe Fittings Supply
– NSF & WRAS & WATERMARK Certified
– DVGW & DIN & TCVN & ISO Certified
Features
A PPR (Polypropylene Random Copolymer) tee is a type of PPR pipe fitting. It is primarily used to connect pipes running in three different directions, serving as either a diversion point or a convergence point within a piping system. Capable of rapidly facilitating a 90-degree diversion, it stands out in practical installation as one of the most efficient and expedient methods for altering pipe direction—a process that requires virtually no tools.
• Operating temperature ranges from 3 ℃ to 95 ℃, widely adaptable to both cold and hot water supply needs.
• Certification and compliance. Ctube PPR tee comply with NSF, WRAS, DVGW, DIN, TCVN and ISO requirements.
• Excellent hydrophobicity. Patented technology improves hydrophobicity efficiency by 10%-15%, making it the smart choice for builders and contractors.
• Non-toxic and Corrosion-Resistant. PPR material is non-toxic and additive-free, and is corrosion- and rust-resistant with a service life of over 50 years.
Product Details
Multi-Certified & High Quality
Certified by NSF, WRAS, DVGW, DIN, TCVN and ISO. Compatible with standards in North America, Europe and Southeast Asia, ensuring your product can be installed smoothly.
Excellent Temperature Range
Excellent temperature range. Minimum operating temperature is 3°C (37.400°F), maximum continuous operating temperature reaches 70°C (158.00°F), and peak operating temperature reaches 90°C (194.00°F). Fully meets the requirements for cold and hot water delivery, ensuring long-term stable operation.
Highly Effective Hydrophobic
The Ctube® series PPR pipes utilize a proprietary patented technology to enhance hydrophobicity, allowing for smoother water flow. Real-world testing has shown that it can increase water flow speed by 10-15%, resulting in smoother water flow.
Non-toxic & Corrosion-Resistant
Made with 100% new raw materials and free of heavy metals, it is non-toxic and odorless, ensuring safe drinking water. The PPR material is corrosion-resistant, guaranteeing a service life of over 50 years, and is recyclable, reducing waste and pollution.
Performance Data Sheet
| Material | PPR (Random Polypropylene) |
| Size | DN16 to DN160 (16mm to 160mm) |
| Type | Pipe Tee |
| Brand Name | Ctube |
| Colors | Green, Orange |
| Application | Cold and Hot Water Supply |
| Standard | NSF/ANSI/CAN 61, ISO 15874,EN ISO,DIN 8077, DIN 8078,WRAS, DVWG, WaterMark, GB/T |
| Pressure Rating | 1.25MPa, 1.6MPa, 2.0MPa, 2.5MPa, |
| Density | 23°Cg/cm3 |
| Melting Flow Index MFI | 190°C, 5 kg, 230°C, 2,16 kg, 230°C, 5 kg |
| Tensile Stress | 23°C, 50 mm/dk, 50 mm/min. ≥20Mpa |
| Working Temperature | 70℃ (Sustained) to 95℃ (Transient) |
| Specific Gravity | 0.89-0.91 (20°C) |
| Modulus of Elasticity | 800 N/mm2 (20°C) |
| Thermal Conductivity | 0.23-0.24 w/(m-k) (20°C) |
| Coefficient of Linear Expansion | 0.14-0.16 mm/(m.k) |
| Longitudinal Reversion | ≤2% (135°C, 2h) |
| Place of Origin | Guangdong, China |
| Shipping | By sea |
| Samples | Available |
| Customized Services | Available |
PPR Stop Valve Size Chart
| Item No. | dn (mm) | L(mm) | PCS/CTN |
| CTPPRTA | 20 | 54.0 | 360 |
| CTPPRTB | 25 | 64.0 | 240 |
| CTPPRTC | 32 | 75.5 | 140 |
| CTPPRTD | 40 | 88.0 | 100 |
| CTPPRTE | 50 | 104.0 | 90 |
PPR Pipe Technical Specification Chart (DIN 8077/8078)
| Outer Diameter | PN 10 (SDR 11) | PN 12.5 (SDR 9) | PN 16 (SDR 7.4) | PN 20 (SDR 6) | PN 25 (SDR 5) |
| Applications | Cold Water | Cold water/Low Pressure | Hot & Cold Water | High-pressure Hot Water/Heating | Special High Voltage Projects |
| (mm) | T (mm) | T (mm) | T (mm) | T (mm) | T (mm) |
| 20 | 1.9 | 2.3 | 2.8 | 3.4 | 4.1 |
| 25 | 2.3 | 2.8 | 3.5 | 4.2 | 5.1 |
| 32 | 2.9 | 3.6 | 4.4 | 5.4 | 6.5 |
| 40 | 3.7 | 4.5 | 5.5 | 6.7 | 8.1 |
| 50 | 4.6 | 5.6 | 6.9 | 8.3 | 10.1 |
| 63 | 5.8 | 7.1 | 8.6 | 10.5 | 12.7 |
| 75 | 6.8 | 8.4 | 10.3 | 12.5 | 15.1 |
| 90 | 8.2 | 10.1 | 12.3 | 15 | 18.1 |
| 110 | 10 | 12.3 | 15.1 | 18.3 | 22.1 |
| 160 | 14.6 | 17.9 | 21.9 | 26.6 | 32.1 |
Notes:
SDR = D/S
D means Outer Diameter，S means Wall Thickness
Applications
- Residential Building;
- Commercial Building;
- Shopping Mall;
- Industry Plants;
- Hospital;
- Schools;
- Hotels;
- Laboratories and Chemical.
FAQ
What grade of brass do you use for your PPR Female/Male Threaded Tees?
For all transition fittings, including threaded tees, we exclusively use premium CW617N brass or DZR (Dezincification Resistant) brass inserts. The brass is precision-knurled with deep grooves before over-molding. This creates an impenetrable mechanical lock with the PPR material, ensuring zero twisting, zero weeping, and high torque resistance during metal-to-plastic threading.
Do you use 100% virgin raw materials, or is there recycled regrind in your fittings?
We guarantee 100% virgin PPR-C (Polypropylene Random Copolymer) sourced from top-tier petrochemical giants like Borealis or Hyosung. We operate a zero-tolerance policy against factory regrind or recycled plastics. This ensures our tees pass strict potable water hygiene standards and maintain their full 50-year design life without becoming brittle.
How do you ensure perfectly uniform wall thickness in mass-produced tees?
We utilize state-of-the-art multi-cavity injection molds with high-precision hot runner systems. Every batch undergoes ultrasonic wall-thickness measuring. By maintaining a perfectly centered core during the molding process, we eliminate thin spots or eccentricities, guaranteeing that every angle of the tee meets the required PN20/PN25 pressure threshold.
Can we order customized center-to-center dimensions for pre-fabricated manifold projects?
While standard dimensions follow strict ISO and DIN protocols for universal compatibility, we do offer custom mold fabrication for large-volume B2B orders. If you have a massive pre-fabrication or modular construction project requiring specific geometric offsets, our R&D engineering team can analyze your CAD drawings and assess custom molding options.
What are the packaging specifications for bulk shipping to ensure no ovality (deformation)?
To prevent fittings from becoming oval or deformed under weight during long-distance transit, we pack them in strict quantities inside small, heavy-duty inner boxes before placing them into 5-ply reinforced corrugated export master cartons. This double-box strategy ensures that even the bottom cartons in a stacked 40HQ container maintain their structural integrity without crushing the fittings inside.
Product Certifications
Why Ctube
Ctube is a professional plumbing & electrical pipe and fittings manufacturer with over 10 years of experience, focusing on PVC, PPR, PERT, LSZH pipes OEM/ODM service for leading brands worldwide. We aim to become the leading global supplier in our industry and specialize in developing and manufacturing high-quality, user-friendly plastic pipes and fittings.
10+ Years of Experience
10+ years of plastic pipe industry experience offer a full range of conduit pipe product choices
Full Certifications
ISO 9001 Quality System Certification. ISO 14001 Environmental Management System Certification SGS, ROSH, CNAS, CE, IEC Certification
All Customer Served
Have experience working with both end-user and trading companies, Understand the difference between clients and users.
Customization Solution
We can customize various details of your product, including materials, colors, size, printing, and the rest.
Related Products
Ctube not only provides PPR pipes, but also offers a full range of accessories to help you install quickly, saving you time and money.
PPR Pipe
Ctube PPR Pipe is NSF, WRAS, and WATERMARK certified and can be used in hot and cold water supply, sanitary systems, etc.
Stop Valve
PPR Stop Valve is designed for PPR pipes and is used for precise and reliable regulation of water flow and control of liquid flow.
Ball Valves
PPR ball valves are used for precise and reliable regulation of hot and cold water flow and control of liquid flow.
The Contractor Choice of PPR Pipe & Fittings Manufacturer
Ctube focuses on the plastic pipe and fittings, around the customer’s demand for products, technology and services.
We always take additional measures to make our customers satisfied with the quality, efficiency and marketability of our products. With high quality and a wide range of products, we have established long-term cooperation with many customers from different areas of the world.