Advantages of 3PE anti-corrosive layer

The coating of 3PE anti-corrosion steel pipe is an epoxy powder anti-corrosion coating which is in contact with the bottom layer and the surface of the steel pipe. The middle layer is a copolymerized adhesive with branch structure functional groups. The top layer is a high-density polyethylene anticorrosive coating. 3PE anti-corrosion steel pipe coating (three-layer polyethylene anti-corrosion coating) is a new type of anti-corrosion produced by skillfully combining 2PE anti-corrosion coating in Europe and epoxy powder anti-corrosion steel pipe coating (FBE) widely used in North America Steel tube coating. It has been recognized and used worldwide for more than a decade.