STAS 7451-81

Flanşe din oţel. Flanşe oarbe, Pn 6; Pn 10; Pn 16; Pn 25; Pn 40; Pn 64; Pn 100 şi Pn 160. Dimensiuni

Status : Withdrawn
Approval date : 10/1/1981
Withdrawal date : 1/1/1988
Number of pages : 4
ICS : 23.040.40 Metal fittings
Technical Committee : 89 - Industrial valves

Relations with other standards: