DIN EN 12982:2009-11
Industrial valves - End-to-end and centre-to-end dimensions for butt welding end valves; German version EN 12982:2009
| Fecha edición: |
2009-11-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This Standard specifies the end-to-end and centre-to-end dimensions for steel butt-welding end valves with connecting dimensions of welding ends in compliance with EN 12627, used in PN and Class desig-nated piping systems. The range of PN is: PN 10; PN 16; PN 25; PN 40; PN 63; PN 100; PN 160; PN 250; PN 320; PN 400; PN 500. The range of Class is: Class 150, Class 300, Class 600, Class 900, Class 1500, Class 2500. The range of nominal size is: DN 8; DN 10; DN 15; DN 20; DN 25; DN 32; DN 40; DN 50; DN 65; DN 80; DN 100; DN 125; DN 150; DN 200; DN 250; DN 300; DN 350; DN 400; DN 450; DN 500; DN 600; DN 700; DN 750; DN 800; DN 900, DN 1000; DN 1200. |
| Keywords: | Anti-siphonage systems|Ball valves|Basic series|Butterfly valves|Check valves|Conical cocks|Control valves|Definitions|Designations|Dimensions|Flanges|Industrial fittings|Industries|Limit deviations|Materials|Nominal widths|Overall lengths|Pipe fittings|Pipelines|Slide valves|Steels|Tolerances (measurement)|Valves|Valves and fittings for pipelines|Welding ends |
| ICS: | 23.060.01 - Valvulería en general |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 12982:2009 |
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Reemplazo Normas |
Reemplaza a DIN EN 12982:2000-03 Reemplaza a DIN EN 12982:2008-01 |
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