... anticorrosion steel pipe 1.manufacturer 2.structure: epoxy powder, copolymer micelle, HDPE TWO LAYER PE ANTICORROSION STEEL PIPE Widely ... HDPE, steel pipeTemperatureLess than 70 °CApplication City water pipe network,chemical industrial, petroleum system,gas fieldDerusting grade ... cm Advantage1.3PE and 2PE anti corrosion pipe with strong caking property;2. Uniform coating coverage and strong tenacity ...