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Válvula de retención/alivio de seguridad tipo diafragma
Key Specifications / Features
Descubra un fabricante confiable de válvulas de seguridad y válvulas de retención que cumpla con los estándares de la industria: ASTM A351 CF8, DN100, PN16, CJ/T 167, 4 pulgadas, clase 150 LB, brida RF. Confíe en válvulas de máxima calidad para sus aplicaciones.
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Detail Information
Descripción de la válvula:
Alivio de seguridad tipo diafragma, válvula de retención, BRIDA
Diseño: CJ/T 167.
Cuerpo: ASTM A351 CF8
Tamaño nominal: DN100.
Clase nominal: PN16.
Conexión final: brida RF.
Cara a cara: GB/T 12221, CJ/T 167
Prueba e inspección: GB/T 13927.
Gama de productos:
Material del cuerpo: CF8, WCB.
Diámetro normal: DN50 - DN1000
Conexión final: Bridada.
Rango de presión: PN16 - PN25.
Temperatura de trabajo: ≤80℃.
Parámetros técnicos y características
Diaphragm Type Safety Relief/Holding Valve
It is installed on the pipelines of high-rise buildings, fire water supply systems and other water supply systems. When the pressure in the water supply pipeline exceeds the set pressure of the pressure relief valve, the pressure relief valve automatically opens for rapid pressure relief to protect the safety of the pipeline. It can also be used as a pressure-holding valve to ensure the water supply pressure upstream of the main valve. The safety set pressure can be accurately kept unchanged. Once over-pressure occurs, the pressure relief valve will open quickly to relieve pressure in time. The closing is stable and reliable, and the pressure residual wave is eliminated.
Alivio de seguridad tipo diafragma, válvula de retención, BRIDA
Diseño: CJ/T 167.
Cuerpo: ASTM A351 CF8
Tamaño nominal: DN100.
Clase nominal: PN16.
Conexión final: brida RF.
Cara a cara: GB/T 12221, CJ/T 167
Prueba e inspección: GB/T 13927.
Gama de productos:
Material del cuerpo: CF8, WCB.
Diámetro normal: DN50 - DN1000
Conexión final: Bridada.
Rango de presión: PN16 - PN25.
Temperatura de trabajo: ≤80℃.
Parámetros técnicos y características
| Product | Diaphragm Type Safety Relief/Holding Valve |
| Nominal diameter | DN50 - DN1000. |
| Design pressure | PN16-PN25. |
| Design standard | CJ/T167. |
| Face to face | GB/T12221. |
| Connection end | Flange. |
| Test standard | GB/T13927. |
| Application | Water, chemical properties medium similar to water. |
Diaphragm Type Safety Relief/Holding Valve
It is installed on the pipelines of high-rise buildings, fire water supply systems and other water supply systems. When the pressure in the water supply pipeline exceeds the set pressure of the pressure relief valve, the pressure relief valve automatically opens for rapid pressure relief to protect the safety of the pipeline. It can also be used as a pressure-holding valve to ensure the water supply pressure upstream of the main valve. The safety set pressure can be accurately kept unchanged. Once over-pressure occurs, the pressure relief valve will open quickly to relieve pressure in time. The closing is stable and reliable, and the pressure residual wave is eliminated.
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Source: https://www.vervovalve.com/diaphragm-type-safety-relief-holding-valve.html
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