A131 C - What material group?
A131 C - What material group?
(OP)
We are making modifications to an existing API storage tank and would like to hot tap 4"-10" nozzles. Drawing indicate material as SA 131 Gr C, but I do not see that listed in the material group tables of API-650. Can someone tell me what group this material would fall into?
Any help would be appreciated.
Any help would be appreciated.





RE: A131 C - What material group?
RE: A131 C - What material group?