Butt Fusion Welding Machine, Butt Welding Machine, HDPE Pipe Welding Machine manufacturer / supplier in China, offering Welping GPC up to 90mm to 250mm PE Guillotine Cutter Plastic Tube Guillotine Cutter Heavy Duty PE Tube Cutting Tool, 90-315mm Butt Fusion Welding Machines HDPE Pipe Welding Data Logger, Thick Wall Steel Pipe Groove Cutting Machine Heavy Duty Cut Groove Machine Electric Grooving Cutting Machine and so on.