玉门炼油厂维修工段电焊班李子元师傅利用裂化气代替电石气切割金属已经成功。这个建议很早也曾试过,但因怕出事故强调不好用,因此没有成功。通过总路线的学习,人们的思想解放了,打破了顾虑,敢于大胆试验,在厂长和总支书记亲自组织领导试验下,前后仅用了两小时就试验成功了。这个办法突行后,可以充分利用我厂之裂化气,节省电石,每部气焊机每年可以节省5000元。使用办法:首先将裂化气装瓶,再通过一个减压 Yumen refinery repair section welding class Plum Yuan Li use of cracked gas instead of calcium carbide cutting metal has been successful. This suggestion was tried very early on, but was unsuccessful because it was not useful to emphasize the accident. Through the study of the general line, people’s minds were liberated, breaking the worries and daring to boldly test. Under the leadership of the factory director and the general branch secretary, the experiment succeeded only in two hours. After this method sudden line, we can make full use of cracked gas plant, saving calcium carbide, gas welder each can save 5,000 yuan. Use: First cracked gas bottles, and then through a decompression