Flanges
Flanges
(OP)
I thought I had read, but maybe wrong, about a flange that could be tested for leaks externally, to avoid internal hydrotest.
Is there such a flange? If yes, who makes it?
Cheers,
Shiv
Is there such a flange? If yes, who makes it?
Cheers,
Shiv





RE: Flanges
May be you heard about slip-on flanges (see a brief explanation at: ht
Use of this kind of flanges depends on type and run of the line. Notice that if besides the flange installation, it is necessary to perform welds on other part of the line, hydrotesting could be required
RE: Flanges
http://www.karmsund.no/2.3_kamos_kammprofil.htm
RE: Flanges
RE: Flanges
Thanks for your valuable inputs, but it would seem that either there isn't a flange set that I'm looking for, or we haven't found it.
It doesn't matter as I have found a way of leak testing the flanged spool, blocked of upstream and downstream - two small tees/taps u/s and d/s of the spool.
Cheers