SS-EN 558:2022
Current
Current
The latest, up-to-date edition.
Pipe fittings - Construction lengths for straight valves and angle valves of metallic materials for flanged piping systems - PN and Class-designated valves
Available format(s)
Hardcopy
Language(s)
English
Published date
03-02-2022
Publisher
This document specifies the “face-to-face” (FTF) and “centre-to-face” (CTF) dimensions for PN and Class designated metal valves used in flanged pipe systems.
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