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我厂在为电站制作各种配件时经常遇到一些合金钢管的焊接。有时,因特殊焊条不能及时解决,影响生产。去年我们利用一台UN—100型对焊机进行了改制,并采用连续闪光焊接工艺,使焊接半自动化。一年来通过100个焊口的化验分析证
I plant in the production of various accessories for power plants often encounter some of the alloy steel pipe welding. Sometimes, due to special electrodes can not be resolved in time, affecting production. Last year we used a UN-100 butt welder to reform and use a continuous flash welding process to make the weld semi-automatic. Pass the year 100 weld test analysis card