Jan 11, 2006 #1 weldtek Materials Feb 12, 2005 897 In qualifying a PQR to ASME Sec IX, QW 181, where testing will be to QW 183, with no mechanical tests involved, is PWHT an essential variable?
In qualifying a PQR to ASME Sec IX, QW 181, where testing will be to QW 183, with no mechanical tests involved, is PWHT an essential variable?
Jan 11, 2006 #2 metengr Materials Oct 2, 2003 15,478 Weldtek; If you intend to qualify a fillet weld WPS in a situation where PWHT is required by Code for fillet welds, yes, PWHT should be included as an essential welding variable for this procedure. Upvote 0 Downvote
Weldtek; If you intend to qualify a fillet weld WPS in a situation where PWHT is required by Code for fillet welds, yes, PWHT should be included as an essential welding variable for this procedure.
