Zhejiang Sunawei Valve Co., Ltd
+86-577-67330098
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  • Tel: +86-577-67330098
  • Fax: +86-577-67998131
  • Mob: +8618757788866
  • Email: snv@sunawevalve.com
  • Add: Anfeng Industrial, Oubei Town, Wenzhou City, Zhejiang, China
Floating Ball Valve Oil And Gas
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Floating Ball Valve Oil And Gas

Material Structure: SS304,SS316, SS304L,SS316L
Working Pressure: 1000WOG,2000WOG,1000PSI
Nominal Diameter: NPS1/2~2”,DN15~50mm
WorkingTemperatur: -29 to 150ºC
Shipping & Delivery: 20-25 days lead time; deliver by ship from Ningbo port or Shanghai port

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  • Description

    Introduction

    The floating ball valve is a common valve type, which is mainly composed of a ball, a valve seat, a valve stem and other components. The ball is "floating" in the valve body, that is, it is not fixed by the shaft and is only supported and sealed by the valve seat. When the medium enters the valve from one side, the ball will slightly deviate toward the outlet under the action of pressure, and then press against the valve seat on the outlet side to achieve reliable sealing.

     

    Advantages

    Good bidirectional sealing performance
    The floating ball valve uses the medium pressure to make the ball automatically fit to the downstream valve seat to form a reliable seal. Since the ball can float freely within a certain range, the sealing action can be completed without relying on complex mechanisms, so effective sealing can be achieved in bidirectional flow systems, which is suitable for pipeline systems that transport liquid or gas media.

     

    Quick opening and closing, easy operation
    The structure of the ball valve determines that it only needs to rotate 90° to complete the opening and closing action, without complicated operation process. This feature makes it very suitable for cooperation with electric and pneumatic actuators to achieve automatic control, and improves the response speed and control efficiency in industrial pipe network systems.

     

    Compact structure and low flow resistance
    The floating ball valve adopts a full-bore design, the ball aperture is consistent with the inner diameter of the pipeline, and the medium can pass through the valve smoothly with almost no fluid resistance. This structure reduces the energy loss of the system, especially for fluid control occasions that are sensitive to pressure drop.

     

    Strong self-cleaning ability
    The ball rotates during the opening and closing process, and the contact between its surface and the valve seat has a certain wiping effect. This feature helps to remove sediment and particles on the sealing surface, reduce the risk of valve clogging in pipelines containing particles, suspended matter or viscous media, and extend the service life.

     

    Anti-leakage design
    An anti-blowout stem design is introduced in the valve structure to prevent the stem from being pushed out during pressure shock or misoperation. In addition, multiple sealing structures (such as packing seals and O-ring seals) improve the safety of the seal and reduce the possibility of leakage in long-term operation. It is suitable for application environments with high requirements for sealing reliability.

     

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    Why choose us?

    • We have a proven track record of providing high-quality Floating Ball Valve products to our global customers.
    • Our enterprise will eventually be a Floating Ball Valve Oil And Gas and system solution service provider with core competitiveness.
    • Our Floating Ball Valve products are designed to meet the needs of a wide variety of applications.
    • We have experienced marketing messages and market positioning, and are committed to supplying high-quality Floating Ball Valve Oil And Gas to our customers.
    • Our Floating Ball Valve products are available with a range of options to meet individual customer requirements.
    • Our company is a high-tech enterprise and a joint-stock company specializing in the production of Floating Ball Valve Oil And Gas.
    • Our Floating Ball Valve products offer reliable performance while also being affordable and cost-effective.
    • Nowadays our products sell all over the domestic and abroad thanks for the regular and new customers support.
    • We are a Chinese factory that specializes in producing high-quality Floating Ball Valves.
    • We continuously evaluate our production processes to maintain the highest standards and continue to develop production technologies that increase production efficiency and ensure product quality.

     

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