HDPE Double Wall Corrugated Pipe

Product Introduction:

HDPE double-wall corrugated pipe is a new type of buried drainage and sewage pipeline with high strength and excellent toughness. It is produced using advanced composite technology, leveraging the good toughness of polyethylene material and the high strength of polypropylene material. The main polymer materials include an appropriate amount of polyethylene and polypropylene, along with filler additives. Through high-temperature polymerization, it is manufactured via composite extrusion with an advanced formulation.

Product Features:

Corrugated pipes made from HDPE offer excellent mechanical properties, good resistance to environmental stress cracking, high resistance to thermal stress cracking, strong chemical corrosion resistance, and low permeability.

Application Scope:

Widely used in drainage applications such as highway and railway subgrades, railway engineering, waste landfill sites, tunnels, green belts, sports fields, and slope protection caused by high water content.