Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves
STANDARD published on 1.2.2012
Designation standards: ÖNORM EN 558
Note: WITHDRAWN
Publication date standards: 1.2.2012
The number of pages: 31
Approximate weight : 93 g (0.21 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM