Standard Swedish standard · SMS 3231

Fittings for piping - Butterfly valves - Flanged valves. Body and disk of grey iron. Recilient seat. PN 4 and PN 6

Status: Withdrawn

· Replaced by: SS-EN 593

Scope

-

Subjects

Valves (23.060)

Product information

Language: Swedish

Written by: Svenska institutet för standarder

International title:

Article no: STD-3320

Edition: 1

Approved: 2/15/1977

No of pages: 6

Replaced by: SS-EN 593