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just curious the reason for putting stainless nozzles on a CS pressure vessel
i don't know the real reason but its allowed as per code concerning we applied PWHT for this conditions many time before is it wrong or no?
L- grade stainless steel can be applied to PWHT?
for 2nd option if the nozzles subjected to corrosion testing is failed what will be the solution for the stainless steel nozzles ?
hi all;
my question is : for any carbon steel pressure vessel need to apply PWHT and the P.V include some stainless steel nozzles its accepted to apply PWHT WITH THE STAINLESS STEEL NOZZLES ? AND IS THERE ANY RECOMMENDATION.?