1g,2g,3g,4g.. - Miller - Welding Equipment - MIG/TIG/Stick Welders & Plasma Cu

1g,2g,3g,4g.. - Miller - Welding Equipment - MIG/TIG/Stick Welders & Plasma Cu

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日期:2024-09-10
So i have been reading up on pipe fitting/welding, as has been the norm for the last few momths. I would like to know what the 1g,2g,3g,4g business is in pipe welding. I would also like to thank everyone for the responses to my other thread. you all are g...看更多