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Ball valve is a form of quarter-turn valve which uses a hollow, perforated and pivoting ball (called a "floating ball") to control flow through it. Stainless steel ball valve is open when the ball's hole is in line with the flow and closed when it is pivoted 90-degrees by the valve handle. The handle lies flat in alignment with the flow when open, and is perpendicular to it when closed, making for easy visual confirmation of the valve's status.

Yuzheng Ball valve products are durable, performing well after many cycles, and reliable, closing securely even after long periods of disuse. These qualities make stainless steel ball valves an excellent choice for shutoff applications, where they are often preferred to gate and globe valves, but they lack their fine control in throttling applications.

For more ball valve information, you can contact us at any time.

  • DIN Flanged Ball Valve with Pneumatic Actuator And Solenoid Valve
    The working principle of stainless steel pneumatic ball valve is to rotate the valve to unblock or block the valve. Pneumatic ball valve switch light, small size, can be made into a large diameter, reliable sealing, simple structure, convenient maintenance, sealing surface and the sphere is often in the closed state, not easy to be washed away by the medium, has been widely used in various industries.
  • Stainless Steel Insulated Ball Valve
    Insulated ball valve is a kind of valve, general horizontal installation, it and flange gate valve is a type, the closing part is a ball, the ball around the center line of the valve body for rotation to achieve opening and closing. Ball valve in the pipeline is mainly used to cut off, distribution and change the direction of the flow of the medium.
  • SS 3 PC Clamp Ball Valve with Mounting Pad (New Type)
    Quick ball valve with internal and external polishing treatment, for food, medicine and other health conditions. There are two control modes: switch type and regulator type. Full diameter sanitary ball valve basically no flow resistance; Simple structure, small volume, light weight; Tight and reliable, it has two sealing surface, and the sealing surface material of the ball valve is widely used in various plastics, good sealing, can achieve complete sealing
  • Stainless Steel Table Front Ball Valve
    Table valve generally use ball valve, table valve after the cone type plunger valve.
    Advantages of ball valve
    Simple structure, small volume, light weight.
    Fluid resistance is small, full diameter ball valve basically no resistance.
    Good sealing performance. The ball valve has two sealing surfaces, and the sealing of the hard sealing ball valve is manually ground, until the spool and the sealing ring can be used. Like the corrosion resistant ball valve, the valve body cavity will be widely used a variety of plastics, good sealing performance, in the vacuum environment has been widely used.
    Easy to operate. As a switch, cut off or change the flow of the medium of the valve, in use only need to rotate 90 degrees can, and the torque is small.
    A wide range of applications and applications. Ball valve diameter from small to a few millimeters, large to a few meters, from really high altitude to high pressure can be used. Moreover, ball valves have been widely used in petroleum, chemical industry, power generation, paper making, atomic energy, aviation and rocket fields.
  • 3-Way Ball Valve with Pneumatic Actuator
    Three-way ball valves generally adopt two seat structure, can also adopt four seat structure according to user requirements. - Wenzhou Yuzheng Valve Co.,Ltd
    Fluid resistance is small, and its resistance coefficient is equal to the pipe segment of the same length. Simple structure, small volume, light weight. Tight and reliable, the sealing surface material of ball valve is widely used plastic, good tightness, and has been widely used in vacuum system.
    Model: Q11F
    High platform ball valve is a relatively new type of ball valve, it has some advantages unique to its own structure, such as frictionless switch, seal is not easy to wear, opening and closing moment is small. In this way, the specification of the actuator can be reduced. With multi - rotation electric actuator, the medium can be adjusted and cut off. Widely used in petroleum, chemical industry, urban water supply and drainage requirements of strict cut off conditions.
    Model: Q11F


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