保护焊

• Mig metal - inert gas welding
  金属焊丝惰性气体保护焊
• Carbon dioxide gas arc welding
  二氧化碳气体保护焊
• Gas tungsten arc welding of titanium piping and tubing , recommended practice for
  钛管和管道钨电极气体保护焊推荐规程
• Co2 gas shield welding
  二氧化碳气体保护焊
• Gas shielded arc welding
  气体保护焊
• Gmaw short - arc tack welds shall not be incorporated into the root pass
  熔化极气体保护焊-短弧点焊焊缝不能与根部焊道合成一体。
• Inert - gas welding
  惰性气体保护焊
• Single welding and double faced forming with co2 gas metal - arc welding process of welded pipe
  2气体保护焊单面焊双面成型焊接工艺
• Application of welding technology with protective co2 gas system to repair liquid cylinder of mud pump
  二氧化碳气体保护焊在泥浆泵液缸修复中的应用
• Basic forms and sizes of weld grooves for gas welding manual arc welding and gas - shielded arc welding
  气焊手工电弧焊及气体保护焊焊缝坡口的基本形式与尺寸