As we all know that welding gun is the main tool for gas welding operation.But what should we pay attention to when we use it? The followings are some tips about the precautions.
1. After plug the torch , absolutely not to touch the pipette head, accidentally hit a blister will be scalded, need to flush quickly;
2. Welding torch used for a long time there will be debris, need to use a clean cloth to keep clean
4. Torch placed torch holder, still need to be careful not to touch the object next to the frame;
5. Finished using the welding gun, unplug the plug and wait for 10 minutes before cooling it.
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