Code & standard to repair damaged import center suction and Side entry mixer flanges

[pkloo80]

Dear all,

Kindly help me to define which code and standard that require to be refer for the damaged flanges repair?

Thank
Marvin

 

[geesamand]

I'm not aware of one but would like to know if one exists as well.

 

[Duwe6]

If 'plate flanges' [not forged, but cut from plate] fix to meet the requirements of API-650/653. If forged flanges ASME B16.5 allows some repairs; in general though, a damaged forging needs to be scrapped and replaced.

 

[LurmClaxton]

ASME PCC-1 or PCC-2 covers flange repair I thinks