Min. Order Reference FOB Price
1 Piece US$6,400.00-9,350.00 / Piece
Product Description
UN3 Series Copper Tube and Aluminum Tube Butt welding Machines is one kind of resistance butt welding machine. It has the reliable welding quality, easy and simple control and adjustment, high productivity, no gas leakage phenomenon, and some other excellences. The computerized controlling box ...