... -24, WP-25, WP-26, WP-27 WATER AND AIR COOLED torches, including torch head, back cap, cup gasket, collet, collet body ... gas shielded welding (AWS ER70S-6), solder wire for submerged arc welding (AWS EM12K, AWS EH14, AWS EM13K), solder wire for ... kinds of electrode holder, earth clamp/ground clamp, tip cleaner, gouging torch and parts, gas regulator, flow meter, gauge/meter, round, square ...