Butt Fusion Welding Machine, HDPE Pipe Welding Machine, HDPE Butt Welding Machine manufacturer / supplier in China, offering 1000mm Multi-Angle Cutting Saw/HDPE Pipe Fitting Band Saw/Plastic Fitting Cutter, 500mm Efficient Electrofusion Welding Machine for HDPE Pipes and Fittings/Electrofusion Jointing Machine, 630mm PE Pipe Fitting Saddle Fusion Machine/PE Reducer Tee Fabricating Machine and so on.