HDPE Telecommunications Corrugated Pipe

HDPE corrugated pipe is a kind of plastic pipe with HDPE (high density polyethylene) as the main raw material, which is extruded by both internal and external extruders. The inner wall is smooth and the outer wall is trapezoidal corrugated. There is a hollow layer between the inner and outer walls. Because of HDPE corrugated pipe unique structure, the product has many advantages, such as high ring stiffness, high strength, light weight, sound insulation and shock absorption, high ultraviolet stability, long service life, good flexibility, compression resistance, high impact strength, strong corrosion resistance, cold and heat resistance, etc. At the end of pipe head valley is embedded with sealing rubber ring, which has good waterproof and sealing property. It can be laid in the poor geological environment and construction easily. It is widely used in the laying of communications, telecommunications and cables.