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怎样调节气割时的锋线

更新时间: 2020-10-28 00:00:00     

1、在要切割的钢板上,画出割缝。

2、把轨道放在钢板上,把切割机放在轨道上,拉动切割机,保证割嘴和割缝线在同一直线上,调节割嘴高度到距离工件5-10mm左右。

3、把切割机移动到钢板边沿,打开乙炔,点火,调节火焰,使火焰收缩到最小。

4、按下启动开关,切割机会沿着轨道运动,进行切割。

关键词: 怎样 节气 锋线

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