Sep 4, 2011 #1 OilHunter Petroleum Aug 29, 2011 44 0 0 AE Guys any simple calculation here is what I got Pipe Wall Thickness in mm Pipe Size API class Grade SMYS By this details can someone give me a calculation for MAOP.. most of the pipe are 30 years old
Guys any simple calculation here is what I got Pipe Wall Thickness in mm Pipe Size API class Grade SMYS By this details can someone give me a calculation for MAOP.. most of the pipe are 30 years old
Sep 5, 2011 #2 SJones Petroleum Apr 22, 2001 3,890 0 36 GB A suggested course of action was indicated in this thread: http://www.eng-tips.com/viewthread.cfm?qid=305897 Steve Jones Materials & Corrosion Engineer http://www.linkedin.com/pub/8/83b/b04 Upvote 0 Downvote
A suggested course of action was indicated in this thread: http://www.eng-tips.com/viewthread.cfm?qid=305897 Steve Jones Materials & Corrosion Engineer http://www.linkedin.com/pub/8/83b/b04
Sep 7, 2011 #3 dcasto Chemical Jul 7, 2001 3,570 0 0 US what codes apply and what fluid is it? Upvote 0 Downvote
Sep 8, 2011 #4 SeanB Chemical Jun 11, 2003 258 0 0 CA I think you need one additional piece of information - the original test pressure. Once you have that, you will have to de-rate the MAOP based on the remaining wall thickness. Upvote 0 Downvote
I think you need one additional piece of information - the original test pressure. Once you have that, you will have to de-rate the MAOP based on the remaining wall thickness.
Nov 11, 2011 Thread starter #5 OilHunter Petroleum Aug 29, 2011 44 0 0 AE dcastro fluid is 3phase oil,water,gas SeanB I got the wall thickness as per the latest UT survey.. any simple formula will be a great help Upvote 0 Downvote
dcastro fluid is 3phase oil,water,gas SeanB I got the wall thickness as per the latest UT survey.. any simple formula will be a great help