Two types of welding appear in the video, the first is the technique of TIG joints, and the second is the capping technique of AHW white steel pipes
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Weldinglife.com education taught by welders for welders!
Weldinglife.com education taught by welders for welders!
Two types of welding appear in the video, the first is the technique of TIG joints, and the second is the capping technique of AHW white steel pipes