Thank you all.
the valves are designed based on valve standards e.g, API 6D as guideline, but the flanges of the valves have to be designed as per ASME code since the valves are very large , up to 96".
I know that the flanges have to match each other.
As I checked the issue for many...
yes I did.
I would like just to know how are the bolts numbers defined as per the code.
As per Client Contract, teh non-standard flanges shall be designed per ASME code.
we have more than 50 subcontractors for flanged equipment. We have also general contractor who is doing calculation for...
thanks.
nothing is built yet.
the problem is: we received calculation for flanges (i.e. vounter flange of valves) of station piping, we received also valve drawings (draft version). They do not match with each other.
hi,
could someone tell me how to determine the bolt number and size for the flanges to be designed as per the subject code? especially for larger flange, e.g. above 72" since they are non-standard flanges. thanks.
I have received a calculation for the flange, however, the bolt numbers and size...
