Steel plastic composite wear-resistant pipe features: 1, Steel plastic composite wear-resistant pipe has excellent sealing performance, easy to install. 2, Smooth wall. Small fluid resistance , does not scale, small head loss, no water hammer noise. 3, High ring stiffness, much higher than the glass pipes and plastic pipes and ring stiffness pure hole mesh and wire wrapped plastic tubes. 4, In normal temperature and pressure range can be used for 50 years, longer life than plastic pipe. Steel plastic composite wear-resistant pipe applications: 1, Construction: Suitable for building water supply projects, municipal water systems, drainage systems, urban gas delivery systems. 2, Telecommunications and electrical engineering: for highway communication cable, fiber optic cable protection tube systems and high-voltage power cable protection sleeve, corrosive environment, power cable protection sleeve systems. 3, Industrial: for petroleum, chemical, pharmaceutical, food, mining and other fields.