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DBB valve is a “single valve with two seating surfaces that, in the closed position, provides a seal against pressure from both ends of the valve, with a means of venting /beeding the cavity between the seating surfaces.
  • API6D-DBB-Ball-Valve
  • Stainless-Trunnion-Mounted-Ball-Valve-(3)

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Zhejiang Xiangyu Valve Co., Ltd. A leading valve manufacturer located in Wenzhou City, Zhejiang Province, China. With more than 20 years history on Valve sales, production, development and after sales service. We commit to be the valve leader of the world, aiming at Customer first, Quality Foremost, wishing to be your reliable partner in the near future!

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Importance of High Pressure Flow Control Valves in Industrial Applications

In the field of industrial engineering, efficient and precise control of fluid flow is crucial for the successful operation of various processes. High-pressure flow control valves play an important role in ensuring smooth and reliable regulation of fluid flow in demanding industrial applications....

Advantages of cryogenic top-mounted ball valves in industrial applications

In the field of industrial valves, cryogenic top-mounted ball valves have become an important component for handling cryogenic fluids and gases. These specialized valves are designed to withstand extreme cold temperatures and provide reliable performance in cryogenic applications. In this blog, w...

  • Cryogenic Pressure Test