We use a new process of "adhesive-free interference compound", That is to make the outer diameter of the UHMW-PE lining pipe(UHMWPE Roller Pipe、UHMWPE pipe fitting、The UHMW-PE Composite Pipe) larger than the inner diameter of the steel pipe, and then the UHMW-PE pipe diameter is reduced by mechanical shrinkage, and the plastic lining pipe is introduced into the steel pipe without adhesive, andthe UHMW-PE ultra-strong memory function is utilized to stand for 24 to 48 hours, so that the UHMW-PE lining pipe isfirmly adhered to the inner wall of the steel pipe.
Specification Table