Wholesale API 150Lb Check Valve

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API 150Lb Check Valve

API 150Lb Check Valve

Swing check valves are unidirectional valves preventing backflow of media. Other terms used for these valves are non-return valve or one-way check valve. Check valves work automatically, so there is no need for a wheel or actuator. Consider a check valve when there is imminent damage due to backflow or to prevent contamination. That being said, there should be the right orientation of the lone inlet and outlet to ensure that the check valves are functioning properly.

Specifications:
Size: NPS 2"~48", DN50-DN1200
Pressure Rating:Class 150lb-Class 2500lb,PN16-PN420
Body Material: carbon steel, stainless steel, alloy steel, etc
End connection: Flange end, Butt-welded end
Working temperature:-196ºC~+560ºC
Design and Manufacture: API 6D / BS 1868
Face to face: ASME B16.10
Flange ends: ASME B16.5
Butt Weld ends: ASME B16.25
Inspection and test: API 598 / API 6D

Features
1. Swing-type disc;
2. Compact and reasonable product structure;
3. No need for human intervention;
4. Effectively prevents backflow;
5. Can be used as a backup system;
6. Reliable tightness and good performance;
7. Rapid closing and flexible actions of the valve disc;
8. Can be designed with a Damping Cylinder;
9. Smooth fluid passageway and small fluid resistance;
10. Small closing impact, water hammer is not liable to be generated.

FAQ
  • Cast Steel Swing Check Valve

    Cast Steel Swing Check Valves are a type of flow control device that is widely used in various industrial applications to prevent backflow or reverse flow of fluids. They are designed to open and close automatically, allowing fluid to flow in one direction while preventing backflow when the flow is stopped.

  • API 150Lb Check Valve

    Swing check valves are unidirectional valves preventing backflow of media. Other terms used for these valves are non-return valve or one-way check valve. Check valves work automatically, so there is no need for a wheel or actuator. Consider a check valve when there is imminent damage due to backflow or to prevent contamination. That being said, there should be the right orientation of the lone inlet and outlet to ensure that the check valves are functioning properly.

  • H44W-16P(R) Check Valve

    Cast Steel Swing Check Valves are a type of flow control device that is widely used in various industrial applications to prevent backflow or reverse flow of fluids. They are designed to open and close automatically, allowing fluid to flow in one direction while preventing backflow when the flow is stopped.

Zhejiang Xiongxiang Valve Co., Ltd.
Zhejiang Xiongxiang Valve Co., Ltd.
Zhejiang Xiongxiang Valve Co., Ltd. was established in 2017 and is a Wholesale API 150Lb Check Valve Supplier and Custom API 150Lb Check Valve Company. It is a company specializing in the production of valves and filters.

With high-quality products, good reputation and high-quality service, our products sell well in more than 20 provinces, cities and autonomous regions in China. We sincerely cooperate with domestic and foreign merchants for win-win cooperation, common development and common prosperity.

In the future, Zhejiang Xiongxiang Valve will continue to uphold the concept of "quality-oriented, customer first", continue to innovate, work together with global partners for win-win results, and create a trustworthy fluid control brand!
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