We have a 650 tank which already has been a second floor installed on top of the original following API 653. We installed a leak detection system between the two floors and lately it was noted that there was a leak. Tank was internally inspected and we are considering a new floor replacement...
I need to repair a manway collar in a pressure vessel. Does anyone knows if Helicoils are ASME approved for this kind of repairs?. Can anyone give some reference? I know it will work but I also need to meet the code with this repair
