Thanks for your answers.
At this stage we left the stubs that were welded to shell. So we did not actually grind on the shell surface. This does however still leave some of the area in accessible for UT.
There are 2 stubs left which are fillet welded all around and would require quite a bit of...
Dear Experts,
I want to take of a name plate of a pressure vessel to allow for UT scanning under it.
The vessel is PWHT and could therefore not be welded on without the right procedures and/or PWHT. What about the grinding? Is inducing heat by grinding a problem and should any special...
