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Lockable Ball Valves


Add: No.1388 Siping Road, Yangpu District, Shanghai, China (200092)

Mob: +86 189 3976 2087


[email protected]

[email protected]


What Are Lockable Ball Valves?

Lockable ball valves, also known as locking ball valves, is a type of valve that features a locking mechanism to prevent unauthorized operation or accidental valve opening. This valve is commonly used in a variety of industries, including oil and gas, petrochemical, and water treatment.

How Does The Lockable Ball Valves Work?

The lockable ball valves works by using a hollow, perforated ball to control the flow of fluids through the valve. When the valve is open, the ball is rotated to allow the fluid to pass through the perforations. When the valve is closed, the ball is rotated again to block the flow of fluid. The locking mechanism ensures that the valve cannot be opened without the use of a key or other tool.

What Are The Main Features Of Lockable Ball Valves?

One of the main advantages of lockable ball valves is their ability to prevent unauthorized access to the valve. This is particularly important in situations where the fluid being controlled is hazardous or dangerous, as it can help to prevent accidents and injuries. Lockable ball valves are also highly durable and resistant to corrosion, making them ideal for use in harsh or corrosive environments.

How To Choose The Size Of The Lockable Ball Valves?

Lockable ball valves are available in a range of sizes and pressure ratings to suit a variety of applications. They are commonly used in pipelines, storage tanks, andfluid flow control is required. Some key parameters to consider when selecting a lockable ball valve include the valve’s size, material, pressure rating, and temperature rating.

Why Do We Choose Lockable Ball Valve?

In addition to their safety and durability features, lockable ball valves also offer excellent flow control performance. The ball design of the valve provides a smooth flow path for the fluid, reducing the pressure drop across the valve and minimizing the risk of cavitation or erosion. This can help to improve the efficiency of the system and reduce energy consumption.

Overall, lockable ball valves are a reliable and versatile solution for fluid flow control in a range of industrial applications. Their locking mechanism and durable design make them a safe and practical choice for controlling hazardous or dangerous fluids, while their excellent flow control performance ensures efficient and effective operation.

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