... save60% water. High frequency welding equipment used for 16 KW lathe tools, bit welding welding, cut teeth welding, copper pipe welding ... structure unchanged;6, induction heating speed, high efficiency;7, the operation is simple, just copper (or silver) in the body and ... different work before forging heating, heat treatment, brazing, etc Lathe tools with 16 KW high frequency welding welding machine