- weitigong.......
- weitigong.......
With stable product quality and advanced manufacturing processes, we provide safe, durable and efficient pipeline solutions for various infrastructure construction projects.
Made with imported virgin PP-R material and a specially formulated masterbatch, this pipe is odorless and smokeless during hot-melt processing, meeting national drinking water hygiene standards. The reinforced wall thickness provides excellent thermal insulation, temperature and pressure resistance, and overall performance enhancement. Its vibrant orange color adds a touch of vibrancy to otherwise plain pipes, providing a beautiful and high-quality addition to home décor.
Meticulous Attention To Detail And Superior Efficiency:
PP-R gate valves are made from imported high-quality special raw materials of the same material as the pipes. They are manufactured by high-precision automatic injection molding machines, ensuring precise control of all dimensions. The copper inserts and plastic parts are tightly connected and interlocked. The valves feature a unique internal design, simple structure, easy operation, good flowability, wear and corrosion resistance, good sealing performance, and long service life.
Made with high-quality copper, dense, sturdy, and rust-resistant.
Premium Copper Material: Made with high-quality copper, dense, sturdy, and rust-resistant.
Precision Design: Low flow resistance, fast flow rate, and large water output.
Thickened Valve Core: Tested to meet 60,000 opening and closing cycles, with strong pressure resistance and explosion-proof performance.
Product Advantages:
◆ Sun-resistant Formula, Strong Aging Resistance
Made with high-quality imported raw materials, boasting excellent physical properties. A reinforcing formula enhances UV resistance and anti-aging properties, further extending the pipeline’s service life.
◆ Pressure and Impact Resistant, Suitable for Both Hot and Cold Use
Utilizing high-quality PP-R raw materials with strong impact resistance, improved toughness and crack resistance, increased material usage and thicker pipe walls ensure high temperature and pressure resistance, and resistance to low-temperature bursting, guaranteeing safety.
◆ Smooth Pipe Wall, Clean and Stain-resistant
Using pure color masterbatch with strong coloring power, the pipe has a uniform and soft color, low light transmittance, and a smooth inner wall that does not easily breed bacteria and microorganisms, making it corrosion-resistant and scale-free.
◆ Good Connectivity, Leak-Proof
It has excellent welding performance. Matching high-quality fittings are connected using homogeneous hot-melt welding, completed in seconds, with the strength of the connection exceeding the strength of the pipe itself.
Pipe Fitting Specifications:
| Nominal Outer Diameter (Dn/Mm) | Nominal Wall Thickness (En/Mm) | |||
| 1.25MPa | 1.6MPa | 2.0MPa | 2.5MPa | |
| S5(Cold Water) | S4(Cold Water) | S3.2(Hot water) | S2.5(Hot water) | |
| 16 | 2.0 | 2.2 | 2.7 | |
| 20 | 2.0 | 2.3 | 2.8 | 3.4 |
| 25 | 2.3 | 2.8 | 3.5 | 4.2 |
| 32 | 2.9 | 3.6 | 4.4 | 5.4 |
| 40 | 3.7 | 4.5 | 5.5 | 6.7 |
| 50 | 4.6 | 5.6 | 6.9 | 8.3 |
| 63 | 5.8 | 7.1 | 8.6 | 10.5 |
| 75 | 6.8 | 8.4 | 10.3 | 12.5 |
| 90 | 8.2 | 10.1 | 12.3 | 15.0 |
| 110 | 10.0 | 12.3 | 15.1 | 18.3 |
| 160 | 14.6 | 17.9 | 21.9 | 26.6 |
If you are interested in collaboration, require project consultation, or wish to discuss business opportunities, please feel free to contact us. We look forward to establishing a long-term cooperative relationship with you.
