Cold Wire Feeders Manufacturers

Cold wire feeders are used for gas tungsten arc welding and plasma arc welding. These are also used in other applications where a controlled feed of wire is required such as a brazing operation. It consists of wire feed head & spool holder, microprocessor controller, and wire guide positioner assembly. Cold wire feeding is used in the welding process to enhance or preserve the metallurgical integrity of the weld metal by selecting the wire type to add the required elements to the weld or to replace those, which are lost as a result of the welding operation.