Features of pipe flange welding machine : *pneumatic clamping positioning, pneumatic feeding gun, put the gun up and down fast and reliable speed. *Steady speed, weld uniform appearance, welding speed stepless adjustable, suitable for different welding thickness. *Man-machine interface control, parameter digital processing, simple operation. *According to the workpiece material, the choice of TIG or MIG / CO2 welding power source and so on Application of pipe flange welding machine: Applicable products: Muffler, seamless pipe, spiral pipe, etc. with flange welds. Applicable industry: Power, wind power, oil, metal manufacturing and processing industries. Technical parameter of flange welding machine : Input power 380V 50Hz Pressure adjustment range 0.2~0.8MPa Welding pipe diameter 50mm~400mm Workpiece length 10~800 mm Welding pipe wall thickness 0.5~8 mm Wire diameter 0.8~1.2 mm Rated duty cycle continuous Spindle speed 0.5~300 r/min