Where I work there is a water tube boiler, I noticed that the welds of the water wall tubes to the downcomer do not have full penetration.
Wall tubes 2 "
Downcomer 6 "
I am not an expert on the subject, but when reading PW-9, it is understood that these welds need full penetration.
Should I...
I am looking for an alternative to calculation and not proof tests.
I already researched in:
ASME VIII, Div. 1
U-2 (g)
UG-101
CODE CASE 2766
Any suggestion?
Good Afternoon.
How to calculate the required thickness of heat transfer plates in Brazed Plate Heat Exchangers (BPHE) as per Section VIII Division 1? Other code?
Is it a U-2 (g) case?
I really need to know how to do this, either by ASME, EN or other code.
Best Regards!
