PE butyl anticorrosion tape making machine,sticking tape making machine,PE tape making machine,protection tape making machine. FD-LYD1200-2 PE - Butyl ... pipes, the outside anticorrosion project of the metal pipes involved as well as the outside ... machinery, protection tape production line, pe tape making machine,anticorrosion tape making machine.(pe tape, anticorrosion tape, sticking tape, protection ...