My question in regard of socket weld gap was because we have an 5% of Xr inspection on this kind of weld type for to find a deviation on minimum gap, but all of us knows that probably we find more than this minimum gap on Xr films, for instance 3 or 4 mm in many cases.
Thanks
Dear All,
I need to know the maximum gap between a nipple and a coupling before welding. ASME B 31.3 calls for 1.5 mm minimum, but what about maximum?. Attached, a sketch for clarifications.
Thanks a lot.