Industrial Grade Tungsten Inert Gas Welding Machines are designed for Welding of ferrous and non ferrous metals and its sturdy construction that ensures optimum performance for longer period of time. These Tungsten Inert Gas Welding Machines can be operated with open circuit voltage of 90V and 98V. These Welding Machines function with welding current of 15 to 450. Industrial Grade Tungsten Inert Gas Welding Machines can be availed in different specifications to suit industrial requirement.