Drifting around Aussie welding more pipe up, for something different ... The test positions such as 3G are NOT the same as the production welding position "...
2008年10月7日 — There are 4 Basic "positions" for pipe. 1G - Pipe is Horizontal, Groove is Vertical, and pipe is rotated. 2G - Pipe is Vertical, Groove is...
Ace your 3G weld test with expert tips on welding techniques, processes, and preparation. Getting certified could lead to new and exciting job prospects.
2018年3月15日 — This 3G reprints the position and weld edge preparation type used to designate the weld position for qualifications. 3G means Vertical up...
The 3G welding position refers to a vertical groove weld. In this position, the weld joint and the weld itself are vertical. Like the 3F position, 3G welding...
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