Dear All
I am doing stress analysis for flow lines from x mas tree system. My question is whether flange leakage analysis through to be done for hub flange? I am not able to find such a type in caesar.This is high pressure system. The Hub flange is kept before choke valve.
I thought that since hub connector(clamp connector) is put over the hub flange through bolts/nut, not needed to the checking?
My perception is correct or not?
Please clarify
regards
sha..