As per Aramco Standard SAES-W-11 the maximum interpass temperature for P1 material is 315 degree celsius, and P8 material is 177 degree celsius.
On Mon, Aug 23, 2021 at 6:10 AM Rameez khan RK <rk.rameezkhan21@gmail.com> wrote:
Hello Experts,Can any one tell me about interpass temperature for carbon steel pipe as [per code and standards.WE facing one issue here our Approved PQR interpass temp. is 290 but in WPS its mention 340 c so please defined and what is actually interpass temp as per codes per standards.thank you--
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Thanks & Regards
Mohammed Tajuddin
WELDING INSPECTOR CSWIP 3.1
Contact 0508780633
JUBAIL
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