| Name | Unterstützung | Language | Verfügbarkeit | Datum der Ausstellung | Preis | ||
|---|---|---|---|---|---|---|---|
|
PDF sécurisé |
Englisch |
gültig |
01.01.2023 |
120,00 € |
|
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Details
This Standard Practice establishes material, surface finish, dimensional, and testing requirements for preformed V-ring packing sets, packing chambers, and valve stems.This Standard Practice applies to homogeneous elastomeric and polytetrafluoroethylene (PTFE) V-ring packing for gray iron and ductile iron quarter-turn and multi-turn valves for waterworks applications with a maximum service temperature of 150 °F (66 °C).
Zusätzliche Information
| Autor | Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) |
|---|---|
| Veröffentlicht von | MSS |
| Document type | Normen |
| Seitenzahl | 14 |
| Ersetzt | MSS SP-149-2018,MSS SP-149-2015 |
| Schlagwort | MSS SP-149-2023 |
