Heat Shrinkable Sleeve, Heat Shrinkable Tape, Hand Extruder manufacturer / supplier in China, offering Tsd60 Heat Shrinkable Muff for 3PE Steel Pipes, Tsd-3PE-65 Heat Shrinkable Tape Rolls for Oil and Gas Pipelines, PE Heat Shrink Shrinkable Sleeve for Steel Pipe Girth Weld Field Joint Corrosion Protection and so on.