Monday, May 24, 2010

[MW:5224] Re: NDT after PWHT

It is not the requirements of the ASME section VIII Div. I it may be
the requirements of client, because some time there is a possibility
to generates HIC after welding within 48 hours to 72 hours if we do
the PWHT before that HIC may open during PWHT, to find that most
client ask to do the Magnetic particle testing after PWHT.

Regars
Israr Ahmed,
+966530417332

On May 20, 4:30 pm, Luis Albanes <ing_alba...@yahoo.com.mx> wrote:
> Dear friends
> We just finished PWHT in an LPG sphere acording to ASME VIII section I, and I can´t find in the code the part that obligues to Xray after this treatment, any one has experience with this? where does ASME VIII say it has to be done?
> Thank you
> Luis Albanés
>
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