3 PE coating pipes

3PE Coating Pipes 3PE Coating Pipes have three layers of PE anti-corrosion structures. The first layer is epoxy powder (FBE> 100um), and the second layer is adhesive (AD) with a thickness of 170 ~ 250um. The third layer with polyethylene (PE) is 2.5 ~ 3.7mm in thickness. The combination of these materials form a good coating for the steel pipes of diameter 60mm-1420mm and wall thickness 2.5-18mm. This anti-corrosion method can generally improve the service life of the pipes