我厂为满足压缩机气体冷却器管板焊接的需要,一九八一年从意大利R.T.A公司引进一台TIG—A—MATIC型自动旋转脉冲氩弧焊机,该机主要用于热交换器的管—板、管—管全位置填丝与不填丝焊接。焊机主要由焊枪、程序控制器、遥控装置、冷却系统、电源及空调等部分组成 I plant to meet the compressor gas cooler tube plate welding needs, in 1981 from Italy RTA company introduced a TIG-A-MATIC automatic rotary pulse welding machine, the machine is mainly used for heat exchanger Pipe - board, pipe - full position with wire filling and wire welding. Welding machine is mainly composed of torch, program controller, remote control device, cooling system, power supply and air conditioner and other components