Polyethylene coated steel pipe

Description :

Polyethylene coated steel pipe is a composite pipeline made of high-quality seamless steel pipe and welded steel pipe as the base material, using high-temperature electrostatic spraying technology to uniformly melt and coat polyethylene (PE) powder on the inner and outer walls of the steel pipe, and then solidify at high temperature to form a dense and smooth plastic anti-corrosion protective layer.

The pipe material combines the advantages of high strength, high pressure resistance, and good rigidity of steel pipes, while also incorporating the characteristics of polyethylene material such as acid and alkali resistance, corrosion resistance, non rusting, smooth inner wall, and hygiene and environmental protection. It is an upgraded version of traditional steel pipes and galvanized pipes.

Product Features

1.  Super strong corrosion resistance and long service life

Polyethylene material has stable chemical properties, including acid and alkali resistance, salt spray resistance, moisture resistance, soil corrosion resistance, resistance to groundwater, sewage, and chemical media erosion. It is not easy to corrode and age after long-term buried use.

2.  Smooth inner wall, good fluid transport

The coating on the pipe wall is smooth and flat, without scaling or microbial growth. It has low water flow resistance, high conveying flow rate, and long-term use without blockage or attenuation.

3.  Non toxic and environmentally friendly, safe and hygienic

Polyethylene material is pure and non-toxic, without the precipitation of harmful substances, does not pollute the conveying medium, and meets the hygiene standards for drinking water transportation.

4.  The coating is firmly bonded and not easily peeled off

High temperature melting and solidification process, strong adhesion between coating and steel pipe substrate, impact resistance, and durability

AfterSalesService :