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Structure of PE coating for anti-corrosion steel pipe

Anti-corrosion steel tube, one of the ERW steel pipe, has gained the affection of customers recently for engineering project. With high technology, our manufacturers can preside over the production in an efficient way.


Today, we would like to have a view for the structure of PE coating for anti-corrosion steel pipe.

From the picture below, we can see that there is difference for these three types. The kinds of three types are: single-layer PBE coating, two-layer PE coating and three-layer PE coating. For single-layer PBE coating, it only has PBE for the structure. And for two-layer PE coating, there is FE for structure not the FBE. Of course, for three-layer PE coating, it contains FE as well as FBE for protection.