聚乙烯的体育录像管道涂层，管道合

Polyethylene PE Tape in Jumbo Roll (Pipe Coating, Pipeline Coating, Steel Pipe Coating)is illustrated as follows; Inner tape (Anticorrosion tape, Anti corrosion tape, Anticorrosive tape)in Jumbo Roll is for anticorrosion of underground, underwater, & overhead pipelines. Outer tape (Protection Tape, Protective Tape)in Jumbo Roll is for protection of pipe and the surface of Inner Tape from damages. Joint tape (Polyethylene PE Tape, Butyl Rubber Tape)in Jumbo Roll is for anticorrosion of field joints, fittings, & specifically piping. Component: backing: Polyethylene PE & adhesive: butyl rubber Thickness: 0.38mm to 1.27mm, Width: 900mm Length: 30 to 300m