HDPE water supply pipe is made of PE80/PE100 grade high-density polyethylene as raw material and is professionally extruded. It is the first choice for water supply and transportation in many fields. Diameter 12mm-1600mm, pressure 0.32MPa-2.5MPa, in line with GB/T13663-2018 standards, passed ISO9001, EU CE certification, hygienic and non-toxic, suitable for drinking water and industrial water supply.
Outstanding core advantages: reliable hot-melt/electrofusion connection, resistant to leakage and pull-out; corrosion-resistant and anti-aging, containing 2%-2.5% carbon black, with a buried life of more than 50 years; lightweight and flexible (only 1/8 weight of steel pipe), can be constructed without excavation, high efficiency and low cost; smooth inner wall, anti-brittle at low temperatures (applicable to -20℃-40℃), and high transportation efficiency.
It has a wide range of application scenarios, covering municipal water supply, indoor and outdoor water supply in buildings, industrial water supply, rural drinking water safety projects, irrigation, water treatment, etc., and fully meets different water supply and transportation needs.
The material is safe and hygienic, suitable for domestic water supply systems
Brand new food-grade HDPE raw material, no heavy metal precipitation, stable water quality and no secondary pollution;
Comply with GB/T 13663, NSF/ANSI 61, ISO 4427
Excellent high-pressure resistance performance, meeting the requirements of fire-fighting and stable pressure water supply
The pressure level is PN0.6-PN2.5MPa, which can withstand fire high pressure and water hammer impact, ensuring stable fire emergency water supply;
Comply with GB/T 13663.2, ISO 9080
High toughness, impact resistance, settlement resistance, earthquake resistance and external damage resistance
Elongation at break ≥800%, strong flexibility, adaptable to foundation settlement, geological deformation, and low temperature environment without brittleness;
Comply with EN 1046, ISO 13479, GB/T 19472
Resistant to acid and alkali corrosion, long-term stability underground
Resistant to soil acid, alkali, groundwater, and microbial corrosion, does not rust or scale, and reduces pipe network clogging;
Comply with ISO 4433, ASTM D1693, EN 12573
The inner wall is smooth and has low friction, making water supply and fire-fighting efficient.
The inner wall roughness is ≤0.007mm, the water flow resistance is small, and the water head loss is low, which improves the water delivery efficiency and reduces the energy consumption of the water pump;
Comply with ISO 10838, AWWA M55
Hot melt integrated connection, zero leakage, safe and reliable
Hot melt/electrofusion connection, the interface strength is higher than the pipe body, effectively preventing water supply and fire water leakage;
Comply with DVS 2207, EN 12814
Anti-aging and weather-resistant, suitable for both indoor and outdoor installations
With the addition of anti-UV additives, it is stable over a wide temperature range of ‑40°C to 60°C and resistant to sunlight, freeze-thaw, and environmental aging;
Comply with ASTM F714, GB/T 18252
Convenient construction, suitable for trenchless and complex pipe networks
The small diameter can be coiled and the bending radius is small, supporting directional drilling, pipe jacking and other trenchless construction, and reducing road excavation;
Comply with GB 50268, ISO 10460
Insulation and flame retardant improve the safety level of fire protection pipe network
Non-metallic insulation material to avoid stray current corrosion, can be equipped with flame retardant modification, and is suitable for building fire protection systems;
Comply with IEC 60079, GB 12476
Super long service life and low comprehensive operation and maintenance costs
The designed service life of buried working condition is ≥50 years, no anti-corrosion maintenance is required, and it is suitable for long-term use of water supply and fire protection in municipal, residential and factory areas;
Comply with GB 50235, AWWA C906
