HDPE pipe has a good economy, it is more compared to traditional pipeline has the following advantages: 1. low temperature impact resistance: Low temperature brittleness of polyethylene is very low, can be safely used within a temperature range of -60-60 ℃. Construction in winter, due to material impact resistance, and does not occur tube embrittlement. 2. Good stress cracking resistance: HDPE has a low notch sensitivity, high shear strength and excellent resistance to scratches capacity, resistance to environmental stress cracking resistance is also very prominent. 3. good chemical resistance: HDPE pipe can withstand a variety of chemical media corrosion, chemicals present in the soil will not cause any degradation of the pipeline. Polyethylene is the electrical insulator, it will not rot, rust or electrochemical corrosion; moreover it will not promote algae, bacteria or fungal growth. Nevertheless, there will be the release of harmful substances when burned. 4. Connect reliable: The electrical connection between the hot-melt polyethylene pipe systems, the joint strength is higher than the pipe body strength. 5. anti-aging, long life: polyethylene pipe containing a uniform distribution of carbon black 2-2.5% can be stored or used for 50 years in the outdoor open-air, will not be subjected to ultraviolet radiation damage. 6. good wear resistance: abrasion comparison test showed that HDPE pipe and pipe, wear HDPE pipe is 4 times the steel pipe. In the transportation field mud, when compared with steel, HDPE pipe has better wear resistance, which means that HDPE pipe has a longer life and better economy. 7. Good flexibility: Flexible HDPE pipe makes it easy to bend, the project can go around obstacles by changing the way the pipeline, on many occasions, the flexible pipe fittings to reduce consumption and lower installation costs. 8. easy handling: HDPE pipe than concrete pipes, galvanized steel pipe and lighter, it is easy to handle and install, less manpower and equipment needs, means that the installation cost of the project is greatly reduced. Main business: Henan HDPE double wall corrugated pipe, HDPE double flat wall Henan plastic composite pipe, steel reinforced HDPE pipe Henan, Henan PVC double wall corrugated pipe, PE pipe, Henan, Henan plastic square tube, Henan Plastic Pipes, Henan PVC signs pile, Henan power communication PVC pipes, PE pipes Henan, Henan corrugated HDPE pipe manufacturer, Henan steel reinforced HDPE corrugated pipe manufacturers, Henan plastic square tube manufacturers, plastic PVC Pipes manufacturer in Henan, Henan PVC plastic square tube manufacturers Henan PVC Pipes manufacturer Tel: 18639961899