WPS QUALIFIED DIAMETER RANGE AND THICKNESS RANGE CALCULATION ON WHAT BASIS OR WHICH TABLE?
WE HAVE ONE PQR WITH 36" X31.75MM. WHAT IS THE DAIMETER AND THICKNESS RANGE QUALIFIED?
PLEASE CLARIFY
GUJULA J RAJU
Gujula J Raju
QA/QC ENGINEER/WELDING & PIPING
Can anyone explian in detail about the expansion and uses of EOSD, CV,XV,ZV Valves in Process Piping Plants?
Also need VALVE TEST SHOP REQUIREMENTS AS PER SAUDI ARAMCO REQUIREMENTS.
Please send me the detaisl urgently.
Thanks
Gujula J Raju
QA/QC ENGINEER/WELDING & PIPING