Dear Sir,
I am not clear about the question.
Is the question is "The welding is done without following a WPS having PWHT and actually the joints need the same" is it?
May I know the material ?
Also if it is of Carbon Steel material, is PWHT requirment is there based on design or based on ASME 31.3?
Regards,
Hareesh K V
On Mon, 27 Jan, 2025, 11:57 am Prakash Kumar Bontra, <prakashbontra@gmail.com> wrote:
For furnace PWHT as per ASME B 31.3 all the joints in the spool (1" to 36") need PWHT approved WPS and where to refer?--Prakash Bontra
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
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