PE ball valve welding machine, PP ball valve welding machine, valve welder, special for welding PE, PP ball valves, CNC control, high quality! Suitable: PE, PP pipes Outer diameter: 150mm Welding power: 25kW
PE ball valve welding machine, PP ball valve welding machine, valve welder, special for welding PE, PP ball valves, CNC control, high quality! Suitable: PE, PP pipes Outer diameter: 150mm Welding power: 25kW