China HDPE water supply and drainage pipe using imported original raw materia, top quality, cost-effective, the price compared to other well-known manufacturers more favorable value.
China HDPE water supply and drainage pipe is a general designation of thermoplastic pipe which is mainly in high-density polyethylene resin, made by extrusion molding process, used for no internal pressure. HDPE pipe is upgrading product of Steel pipes and PVC pipes. It is widely used in highway, railway embankment, underground engineering, waste landfills, tunnels, green belts, playground and other drainage areas.
China HDPE water supply and drainage pipe features:
1.reliable connection: Polyethylene piping systems connected by electric melt, the strength of the joint is higher than the pipe body strength.
2.low-temperature impact resistance: Low temperature brittleness of polyethylene is very low, can be safely used within a temperature range of -60-60.
3.good stress cracking resistance: HDPE has excellent anti-scratch ability, resistance to environmental stress cracking resistance is also very prominent.
