Plastic PE Coated Steel Pipe for mining has the following characteristic:
1.Flame retardancy and anti-static: it uses mineral polyethylene coating. Its anti-static and flame retardant components are evenly distributed on the surface and inner layer of pipes. It is suitable for specific locations under inflammable and explosive conditions in mines.
2.Strong adhesion: China Coated Steel Pipe inside and outside surface after coating, adhesive, curing, adhesion is larger than 30N/10mm. No damage through shock and tear.
3.Corrosion resistance, not easy scaling, small fluid resistance. The pipe has strong acid and alkaline resistance, is suitable for high sulfur water quality and plasma of calcium in coal mine.
4.High pressure. Polyethylene powder has good toughness, high mechanical strength, impact, has strong ability to bear.