MSS SP-117:2023
Current
Current
The latest, up-to-date edition.
Bellows Seals for Globe and Gate Valves
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
03-02-2023
Publisher
This Standard Practice covers requirements for design, materials, fabrication, installation, qualification, examination, testing, marking, ordering, and shipment of metal bellows and/or bellows assemblies to be installed in manual and automated on-off globe and gate valves.
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