PWHT UCS-79(d)
PWHT UCS-79(d)
(OP)
we calculation thickness of the head for small dia.
we met % Extreme fiber elongation - UCS-79(d) more than 5% for Material SA516-60 or 70 code require PWHT
if we used material SA234-WPB(CAP fitting) should be to PWHT or not?
thank you very much
we met % Extreme fiber elongation - UCS-79(d) more than 5% for Material SA516-60 or 70 code require PWHT
if we used material SA234-WPB(CAP fitting) should be to PWHT or not?
thank you very much





RE: PWHT UCS-79(d)
Can anyone confirm?
RE: PWHT UCS-79(d)
RE: PWHT UCS-79(d)