ASME III Class 1
ASME III Class 1
(OP)
Hi,
Do you know where in section NB, we can find the minimum required distance between 2 welds?Fillet and butt welds.
Thank you for your help
Do you know where in section NB, we can find the minimum required distance between 2 welds?Fillet and butt welds.
Thank you for your help





RE: ASME III Class 1
a) there is no Code limit, and
b) the prudent limit supported by Weld Engineering observations is that the HAZ's are not allowed to intersect.
NOTE: there is no valid justification, other than aesthetics, to limit the distance between pipe circ welds to 2, 3, or 4 diameters.