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WPS for A333 Gr6 welded with API 5L X65

WPS for A333 Gr6 welded with API 5L X65

Postby antonio22 » Sun Oct 09, 2016 6:24 pm

Dears all
I have a PQR already qualified (ASME B31.3 and ASME IX) welding ASTM A333 Gr.6 with ASTM A350 LF2,
Root pass ER 70S6, filling and cap E7018.
Can use this PQR to prepare a WPS to weld pipe in A333 Gr.6 with pipe in API 5L X65?

Thanks
antonio22
 
Posts: 3
Joined: Sat Dec 12, 2015 5:48 pm

Re: WPS for A333 Gr6 welded with API 5L X65

Postby Ballbearing » Mon Oct 10, 2016 1:09 pm

Your original PQR is P1 Gr 1 welded to P1 Gr 2
Your new combination is the same so no problem.
Regards,
BB
Ballbearing
 
Posts: 76
Joined: Wed Jun 12, 2013 10:11 pm

Re: WPS for A333 Gr6 welded with API 5L X65

Postby antonio22 » Mon Oct 10, 2016 8:42 pm

Thanks for the clarification!
antonio22
 
Posts: 3
Joined: Sat Dec 12, 2015 5:48 pm


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