常見例句雙語例句Draw arc stud welding gun makes high welding quality, with light weight and convenient operation.屬于拉弧式電弧螺柱焊焊槍，焊接質量好，重量輕，操作方便。Big lifting force and wide lifting height adjustment, especially suitable for matching work with submerged arc stud welding machine.提升力大，提升高度調節(jié)范圍廣，特別適合與埋弧螺柱焊機配套使用。Currently resistance welding, gas-welding, stud welding, and submerged arc welding products, such as various special-shaped electrode block;目前擁有電阻焊、氣保焊、螺柱焊、埋弧焊等系列產品及各種異形電極塊； 返回 stud arc welding