DIN EN 1626:2009-01
Cryogenic vessels - Valves for cryogenic service; German version EN 1626:2008 / Note: To be replaced by DIN EN ISO 21011 (2021-04).
| Fecha edición: |
2009-01-01
En Vigor
|
|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This standard specifies the requirements for the design, manufacture and testing of valves for cryogenic service, i.e. for operation with cryogenic fluids (as defined in EN 1251-1) below - 10 °C as well as at ambient conditions to allow for start-up and run-down. It specifies additional requirements for cryogenic service for the appropriate valve product standard. |
| Keywords: | CE marking|Containers|Cryogenic|Cryogenic equipment|Cryogenic liquids|Cryogenic vessels|Cryogenics|Definitions|Design|Fluids|Freezers|Impermeability|Leak tests|Liquid valves|Manufacturing|Marking|Materials|Operation|Production|Production control|Purity|Qualification tests|Safety|Shut-off valves|Specification (approval)|Stop valves|Temperature|Testing|Tightness|Valves |
| ICS: | 23.020.40 - Depósitos criogénicos, 23.060.01 - Valvulería en general |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 1626:2008 |
|
Reemplazo Normas |
Reemplaza a DIN EN 1626:1999-05 Reemplaza a DIN EN 1626:2007-03 |
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