Apr 23, 2008 #1 KevinNZ Mechanical Jun 12, 2003 859 Where two are within min distance required for HAZ separation can PWHT get a the round the problem?
Apr 24, 2008 #2 metengr Materials Oct 2, 2003 15,478 There is no problem if the soak band for PWHT can envelope both HAZ's. Upvote 0 Downvote
Apr 24, 2008 #3 SJones Petroleum Apr 22, 2001 3,932 In which standard is this 'HAZ separation' distance defined? Steve Jones Materials & Corrosion Engineer http://www.pdo.co.om/pdoweb/ Upvote 0 Downvote
In which standard is this 'HAZ separation' distance defined? Steve Jones Materials & Corrosion Engineer http://www.pdo.co.om/pdoweb/
Apr 27, 2008 Thread starter #4 KevinNZ Mechanical Jun 12, 2003 859 No ASME standard defines the speration requirements by AS4041 says 4t. Upvote 0 Downvote
Apr 30, 2008 #5 SJones Petroleum Apr 22, 2001 3,932 Does AS4041 then propose that PWHT is an acceptable alternative to maintaining the specified separation? Steve Jones Materials & Corrosion Engineer http://www.pdo.co.om/pdoweb/ Upvote 0 Downvote
Does AS4041 then propose that PWHT is an acceptable alternative to maintaining the specified separation? Steve Jones Materials & Corrosion Engineer http://www.pdo.co.om/pdoweb/
