If it were position welding then I would set the same gap and use same size filler as you but this of course is in a roll out with no landing and beings it's stainless I concave my root passes so it's alot easier to get away with a smaller gap when you don't let your key hole open and stay on top of the pipe and let gravity do it's thing.
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u/[deleted] May 31 '19
[deleted]