STAS 7213-73

Pipes. Mating dimensions of round flanges NP 160 and NP 250

Status : Withdrawn
Approval date : 1/1/1973
Publish date : 5/1/1973
Withdrawal date : 6/30/2008
Number of pages : 4
ICS : 23.040.40 Metal fittings
Technical Committee : 89 - Industrial valves

Relations with other standards: