Válvula de retención silenciosa, GB/T 21387, A351 CF8, DN600, PN16, RF
Descubra un fabricante de válvulas de retención silenciosas con bridas de primer nivel que ofrece productos de calidad. Nuestras válvulas están fabricadas con material ASTM A351 CF8 y están disponibles en varias especificaciones: DN600, PN16, 24 pulgadas, clase 150 LB, GB/T 21387 y DN50 - DN900 con clasificaciones PN10-PN25. Explore nuestra gama con extremos con brida RF para un rendimiento superior.
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- Revisar válvulas
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Detalles
Descripción de la válvula:
Válvula de retención silenciosa, BRIDA
Diseño: GB/T 21387.
Cuerpo: ASTM A351 CF8
Tamaño nominal: DN600.
Clase nominal: PN16.
Conexión final: brida RF.
Cara a cara: GB/T 21387.
Prueba e inspección: GB/T 13927.
Gama de productos:
Material del cuerpo: ASTM A216 WCB, ASTM A351 CF8.
Diámetro normal: DN50 - DN900
Conexión final: Bridada.
Rango de presión: PN10-PN25
Temperatura de trabajo: ≤80°C.
Parámetros técnicos y características
Silent Check Valve
This Silent Check Valve is designed by our engineers and technicians with reference to advanced products of the same type at home and abroad. The internal flow passage is streamlined and equipped with a fluid guide, which greatly reduces the fluid resistance. The valve is mainly used at the outlet of the water pump or other places to prevent the backflow of the medium, which can effectively prevent the water hammer impact and noise generated when the medium of the ordinary check valve backflows, thus extending the service life. Multi-element sealing structure is adopted: metal and rubber are combined, and the sealing surface of the valve seat is sealed with a cone, which can be closed tightly under medium and low-pressure conditions without leakage, overcoming the shortcomings of poor sealing performance of general check valves.
Válvula de retención silenciosa, BRIDA
Diseño: GB/T 21387.
Cuerpo: ASTM A351 CF8
Tamaño nominal: DN600.
Clase nominal: PN16.
Conexión final: brida RF.
Cara a cara: GB/T 21387.
Prueba e inspección: GB/T 13927.
Gama de productos:
Material del cuerpo: ASTM A216 WCB, ASTM A351 CF8.
Diámetro normal: DN50 - DN900
Conexión final: Bridada.
Rango de presión: PN10-PN25
Temperatura de trabajo: ≤80°C.
Parámetros técnicos y características
| Product | Silent Check Valve |
| Nominal diameter | DN50 - DN900. |
| Design pressure | PN10-PN25. |
| Design standard | GB/T21387. |
| Face to face | GB/T21387. |
| Connection end | Flange. |
| Test standard | GB/T13927. |
| Application | Water, oil, etc. |
Silent Check Valve
This Silent Check Valve is designed by our engineers and technicians with reference to advanced products of the same type at home and abroad. The internal flow passage is streamlined and equipped with a fluid guide, which greatly reduces the fluid resistance. The valve is mainly used at the outlet of the water pump or other places to prevent the backflow of the medium, which can effectively prevent the water hammer impact and noise generated when the medium of the ordinary check valve backflows, thus extending the service life. Multi-element sealing structure is adopted: metal and rubber are combined, and the sealing surface of the valve seat is sealed with a cone, which can be closed tightly under medium and low-pressure conditions without leakage, overcoming the shortcomings of poor sealing performance of general check valves.
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