- Product Details
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Quick Details
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Model Number:
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HC41X-10Q
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Brand Name:
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chaoquan valee
Quick Details
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Port Size:
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DN40-DN500
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Warranty:
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1 year
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Place of Origin:
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Chinese Mainland
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Model Number:
-
HC41X-10Q
-
Brand Name:
-
chaoquan valee
Specification
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item
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valve
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|
Warranty
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1 year
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|
Type
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Check valve
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Customized support
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OEM, ODM, OBM
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|
Place of Origin
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Chinese Mainland
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|
Brand Name
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chaoquan valee
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|
Model Number
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HC41X-10Q
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|
Application
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water conservancy
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Temperature of Media
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Normal Temperature
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Power
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automatic
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Media
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Water
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Port Size
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DN40-DN500
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Structure
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whole
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|
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Product Description
Characteristic use
1. The valve clack adopts the "bullet" shape design, and the valve body adopts the "waist drum" shape design to improve the medium flow direction and reduce the flow resistance coefficient
2. The valve is of short structure. Although the head loss is slightly larger than that of the lifting silent check valve, it is small and cheap
3. Compact structure, non-metallic lubricating sleeve is installed between the guide shaft and the guide frame, and the valve clack can rise and fall flexibly without locking
4. The skeleton rubber seal ring is directly embedded on the valve body, avoiding the direct scouring of the seal ring by the medium for a long time. The service life is obviously prolonged, and it is firm and durable
5. The opening and closing stroke of the valve clack is short, which can effectively prevent water hammer
6. It is applicable to water supply and drainage system and pipe network of high-rise buildings. It can be installed at the outlet of the pump. With slight structural changes, it can be used as a suction bottom valve, but it is not applicable to sewage pipe network
working principle
Silencing check valve refers to the valve that automatically opens and closes the valve clack depending on the flow of the medium itself to prevent the backflow of the medium, also known as check valve, one-way valve, backflow valve and back pressure valve. The check valve belongs to an automatic valve, which is mainly used to prevent the backflow of medium, prevent the reverse rotation of pump and drive motor, and discharge the container medium. The check valve can also be used to feed the auxiliary system whose pressure may rise above the system pressure. The check valve can be divided into swing check valve (rotating according to the center of gravity) and lift check valve (moving along the axis).
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