inverter air plasma cutting machine plasma arc,more centralized,narrow elegant kerf high duty cycle,low consumption,portable LGK-40 Inverter Air Plasma Cutting MachineAdvantages:1. The power ... manufacturing, shipbuilding, chemical, boiler, food, medical, kitchen, environment protection and decoration industry and etc.Main Specifications ModelSpecificationsLGK-40LGK-60Input power voltagesingle phase ...