HDPE Double - Flat Wall Steel - Plastic Composite Drainage Pipeis an innovative piping solution combining high - density polyethylene (HDPE) with steel structures, designed for efficient drainage in various infrastructure projects. Widely used in municipal sewage systems, stormwater management, and industrial wastewater disposal, it offers enhanced performance compared to traditional pipes.
One of the key advantages ofHDPE Double - Flat Wall Steel - Plastic Composite Drainage Pipeis its superior strength. The integration of steel provides high ring stiffness (up to SN16), allowing it to withstand heavy external loads from soil and traffic. Meanwhile, the HDPE layers ensure excellent corrosion resistance, protecting the pipe from chemical and environmental damage and extending its service life to over 50 years.
This pipe also features a smooth inner surface, reducing flow resistance and minimizing sediment accumulation. Installation is simplified by its lightweight design and reliable connection methods, such as electrofusion.HDPE Double - Flat Wall Steel - Plastic Composite Drainage Pipeis available in various diameters, making it adaptable to different project scales, from small - scale residential drainage to large - scale urban infrastructure projects.
