... 2.Portable,light,using convenient 3.OEM is available High Quality TIG-200, welding machine. Features: 1. Designed with ... processes, reliable, durable and easy to maintain.6. High duty cycle, suitable for continuous work of factory and ... and other nonferrous metals. Specification: ItemInverter TIG-145Inverter TIG-160Inverter TIG-200Inverter TIG-250Inverter TIG-315Rated Input Voltage(V) 1ph,110/2201ph ...