HDPE Water Supply Pipe

PE water supply pipes are made from PE100 or PE80 raw materials, utilizing internationally advanced polyethylene pipe extrusion production lines. The unique screen basket die design, advanced barrier-type screw, and IKV forced feeding extrusion system ensure thorough melting and plasticization of the raw materials, guaranteeing excellent resistance to slow crack growth (SCG) and rapid crack propagation (RCP) during use. Additionally, the production line is equipped with a fully automated computer control system, including FLX ultrasonic scanning devices, meter weight measurement control systems, and wall thickness monitoring controllers, which dynamically control the product during the manufacturing process to ensure production quality.

The product features good flexibility, strong corrosion resistance, lightweight, and excellent impact resistance. Pipe connections are achieved through methods such as socket fusion, butt fusion, and electrofusion welding, integrating pipes and fittings into a single unit. This ensures a safe and reliable system with low construction costs. The dimensions and performance of PE pipes comply with the GB/T13663.2-2018 standard, while their hygienic performance meets the GB/T17219 standard and relevant national health safety evaluation regulations.

Product Features

1. High strength, excellent resistance to environmental stress cracking, and good creep resistance.

2. Good toughness and flexibility, with strong adaptability to uneven foundations and misalignments, capable of withstanding harsh environments such as earthquakes and typhoons.

3. Excellent weather resistance (including UV resistance) and long-term thermal stability.

4. Good wear resistance, abrasion resistance, and corrosion resistance, requiring no anti-corrosion treatment, with a long service life.

5. Smooth inner wall, low water flow resistance, high flow capacity, and cost savings in construction.

6. Good low-temperature impact resistance, safe for use within a temperature range of -20°C to 40°C, unaffected by winter construction.

7. Convenient and reliable electrofusion (or thermal fusion) connections, easy construction and maintenance (can be performed without stopping water supply).

8. Fully compatible with traditional excavation methods as well as new trenchless technologies such as pipe jacking, directional drilling, lining, pipe bursting, and submergence.

9. Polyethylene raw materials contain only carbon and hydrogen elements, making them harmless to humans.

10. Utilizes advanced nano-antibacterial technology to effectively inhibit the growth of algae, bacteria, and fungi, making it a green, healthy, and environmentally friendly drinking water transmission pipeline.