Apr 29, 2017 #1 matengz Materials Joined Jun 13, 2015 Messages 5 Location KW in accordance to ASME SEC IX QW-431. can we do a PQR using ER70S-6+ E7018-1 to weld A335 P22 IF PWHT NOT REQUIRED.
in accordance to ASME SEC IX QW-431. can we do a PQR using ER70S-6+ E7018-1 to weld A335 P22 IF PWHT NOT REQUIRED.
Apr 30, 2017 #2 weldstan Materials Joined Jun 24, 2011 Messages 2,806 Location US {lease don't double post. Upvote 0 Downvote
May 1, 2017 #3 SectionIX Petroleum Joined Sep 19, 2011 Messages 283 Location US ...Especially in a non-related forum. Double posting serves to do little other than to water down the responses. Upvote 0 Downvote
...Especially in a non-related forum. Double posting serves to do little other than to water down the responses.