Nombre | apoyo | Revisión | Disponibilidad | Fecha de emisión | Precio | ||
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PDF sécurisé |
Inglés |
Vigente |
1/6/2019 |
150,00 € |
|
Detalles
This standard describes iron-body, metal-to-metal seated, nonrisingstem (NRS) gate valves, including tapping gate valves, 3 in. (75 mm) through 72 in. (1,800 mm), and outside screw and yoke (OS&Y) rising-stem gate valves, 3 in. (75 mm) through 72 in. (1,650 mm), with either double-disc gates having parallel or inclined seats, or solid-wedge gates. These valves are suitable for use in approximately level settings within water systems. These valves are intended for applications where fluid velocities do not exceed 16 ft/sec (4.9 m/sec) when the valve is in the fully open position.
Información adicional
Autor | American Water Works Association (AWWA) |
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Publicado por | AWWA |
Tipo de Documento | Norma |
Tema | /subgroups/2182 |
EAN ISBN | 9781613005149, 9781625763426 |
Número de páginas | 52 |
Reemplaza | AWWA C500-09,AWWA C500-02,AWWA C500-93 |
Palabra clave | AWWA C500-19 |
ANSI Approved |