Ceramic welding accessorySpecifications:1.used for all one-side welding process, mainly for X-shape joint.D=7,9,10,12,15,18,20 etc2.large welding backing supplierApplication:This welding backing is used for all one-side welding process, mainly for the... More
Henan Signi Welding technology co., LTD
Main Products: Welding backing, welding wire and helmet, Gouging Carbon Electrodes... More