Performance characteristics of PE pipe in enjiadi PET sheet production line

1. Nontoxic and hygienic: the material of the pipe is nontoxic, which belongs to green building materials, and does not corrode or scale.

2. Corrosion resistance: polyethylene is an inert material, except for a few strong oxidants, it can resist the erosion of a variety of chemical media, without electrochemical corrosion, and does not need anti-corrosion coating.

3. Convenient connection: polyethylene pipes are mainly connected by hot melting and electric melting to integrate the pipe system. It has good resistance to water hammer pressure, the fusion joint integrated with pipe and the effective resistance of polyethylene pipe to underground movement and end load, which greatly improves the safety and reliability of water supply and the utilization rate of water.

4. Small flow resistance: the roughness coefficient of the inner wall of polyethylene water supply pipe is not more than 0.01, which can effectively reduce the water supply consumption.

5. High toughness: polyethylene water supply pipe is a kind of pipe with high toughness, its elongation at break is generally more than 500%, and it has strong adaptability to uneven settlement of pipe foundation, so it is a kind of pipe with excellent seismic performance.

6. Excellent winding property: the winding property of polyethylene pipe enables the polyethylene water supply pipe to be coiled and supplied in a longer length, avoiding a large number of joints and fittings, and increasing the economic value of the material for the pipeline.

7. Long service life: the safe service life of polyethylene pressure pipeline is more than 50 years.