In order to increase productivity, for big size tank welding, SAF propose Plasma Plus TIG double torch solutions, welding speed is 30% to 50% higher than single Plasma torch Welding.

• 为增加焊接生产的效率，对于大尺寸工件的环缝何纵缝焊接，SAF采用等离子＋TIG双枪焊接工艺，焊接速度比单等离子增加30%25至50%25。