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Welding 2g. The welders position remains stationary. The dip keyhole technique moves kind of slow so heat can really build.
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As noted above angle is also critical. 2G welding position is a position where the pipe is in a vertical direction and weld axis in horizontal direction. G Designates groove welding V-groove J-groove U-groove etc 2.
Different Types Of welding positions.
In this position the weld axis lies horizontally and the weld faces the vertical plane. The 2G Test. The welding positions shown above are commonly used by codes whenqualifying welders. F Designates fillet welds T.
