SCOPE
1.1 This Standard Practice provides requirements for valve packings, packing chambers, and associated
components as they relate to the total packing assembly of instrumentation valves.
1.2 This Standard Practice is intended to apply to valves used in instrument piping systems (see MSS
SP-99, Instrument Valves and MSS SP-105, Instrument Valves for Code Applications).
1.3 This Standard Practice applies to valves in which a compression packing assembly is used as the
primary stem sealing system.
Document identifier
MSS SP-132-2016
Title
Compression Packing Systems for Instrument Valves
MSS Category
Instrument Valves
Publication date
2016-11-01
International Relationship
History of version
MSS SP-132-2016 * MSS SP-132-2010 * MSS SP-132-2004
| Price |
77 vnd |
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