Hello,
I read the pressure containing vs pressure retaining thread and it was helpful but I still had one question for my scenario.
Would these piping attachments be considered pressure retaining?
Dummy leg - yes or no
Repad (reinforcement pad)on pipe to dummy leg - yes or no
Gusset - yes or...
Hello,
I am just wondering if somewhere in B31.3 there is something that covers the NDE requirements for a weld that gets covered by something? Most shops I worked at get 100% MPI or LPI if it’s stainless as the weld is getting covered.
Current situation we have trunnions that get welded to...