... board, cutting wheel, knife, welding light, oxygen welding gun, heat gun, welding inverter, laser cutting machine and other metals3. Very accurate ... Convenient Using:1. No need compressed air. Inverter and cylinders as auxiliary equipment. Whole We also ... welding line: <1.5mm12. Water consumption: <0.25L/hr13. Varieties of welding: Plasma welding or Plasma arc welding 9kgs plasma welding machine ...