Welding equipment Actual usage

Different welding equipment, you can weld the same weldment, which should be based on the actual use of the situation, choose the more appropriate welding equipment.

Such as welding in the wild lack of power and gas source, you can only choose diesel (steam) DC arc welding arc welding generators and other arc welding equipment as welding equipment.

After welding is not allowed to reprocess or heat treatment of precision welding, should use energy concentration, without adding filler metal, heat-affected zone less precision electron beam welding machine.