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What are the advantages of pe water supply pipe?
PE water supply pipe is now widely used in various fields, because of its high strength, high temperature resistance, corrosion resistance, non-toxic, wear resistance and other characteristics, one point, PE water supply pipe will not rust, therefore, many industries will choose to use it to replace the traditional pipe.
pe water supply pipeWhat are the advantages?
pe water supply pipeNow widely used in various fields, because its material has high strength, high temperature resistance, corrosion resistance, non-toxic, wear resistance and other characteristics, one thing, pe water supply pipe will not rust, therefore, many industries will choose to use it to replace the traditional pipeline. The advantages of PE water supply pipe determine its wide application. Compared with other pipelines, PE water supply pipe has obvious advantages. The following small series will introduce the big advantages of PE water supply pipe.
The large-diameter PE water supply pipes used in municipal water supply pipelines must not only have good economy, but also have a series of advantages such as stable and reliable interface, impact resistance, cracking resistance, aging resistance, and corrosion resistance. PE100 high density polyethylene (HDPE) raw materials are extruded into large diameter PE water supply pipes at high temperature, which can be used for more than 50 years at normal temperature. Compared with traditional cement pipes and ductile ink pipes, large-diameter PE water supply pipes have obvious advantages.
PE water supply pipe advantages:
1. Reliable connection: The connection between the PE water supply pipe and the pipe adopts electric heating welding, and the joint strength is higher than the pipe body strength.
2. Low temperature impact resistance: In winter construction, due to the good impact resistance of the material, brittle cracks will not occur.
3. Good stress cracking performance: low gap sensitivity, high shear strength, good scratch resistance, and environmental stress cracking performance is also very prominent.
4. Good chemical corrosion resistance: the pipeline can withstand the corrosion of various chemical media, and the chemical substances in the soil will not cause any degradation to the PE water supply pipe.
5. Aging resistance and long service life.
6. Good wear resistance: Through the wear resistance test of PE water supply pipe and steel pipe, it is found that the wear resistance of PE water supply pipe is 4 times that of steel pipe.
7. Good flexibility: the pipe is flexible and easy to bend. Engineering can bypass obstacles by redirecting the pipeline.
8. Flow resistance is small.
9. Easy to carry.
10. In addition to traditional excavation methods, a variety of new construction methods can be used. A variety of new trenchless technologies such as pipe jacking, directional drilling, liner pipe and splitting pipe can also be used.
large caliberpe water supply pipeThe use of hot melt integrated connection, solid and reliable. Therefore, anchors and piers are not required at joints and bends during the laying process, reducing costs. Polyethylene pipes have unique flexibility. The bending radius can reach 2025 times of the pipe diameter, and has good scratch resistance. Therefore, it is easy to move, bend and interspersed when laying, and the construction method is fast and convenient. In addition, large-diameter PE water pipes have strong adaptability to the environment. On the one hand, they reduce the requirements for the pipeline foundation. On the other hand, the changes after pipeline laying are not easy to be destroyed.