Layers of 3PE coated steel pipe. Just as its name implies, 3PE coating including 3 Layers. The first layer of 3PE coating:Fusion bonded epoxy, which thickness is larger than 100m. ( Thickness of FBE coated 100m The second layer of 3PE coating: The differences between pipe coating and pipe lining The differences between pipe coating and pipe lining. -corrosive pipeline coating can be put into two corresponding categories,the internal and external corrosion-resistant coating.Commonly used coatings are FBE,3PE,2PE,polyethylene coating,petroleum asphalt,epoxy coating,etc.
Here is the answers to be briefly:FBE pipe is coated with Epoxy Coatings. So we say Fusion Bonded Epoxy pipe. 3PE pipe coated with Epoxy inside, adhesive