What is a Ball Valve?
Definition
A ball valve is a quarter-turn valve that controls the flow of fluid using a rotating ball with a hole through its center. When the hole aligns with the pipeline, fluid flows; when it is turned 90 degrees, the flow stops.
How Does a Ball Valve Work?
Ball valves operate by rotating a handle connected to a ball inside the valve body. The ball has a bore (hole) that allows fluid to pass through when aligned with the pipeline.
Types of Ball Valves
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2PC Ball Valve
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Threaded Ball Valve
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3 Way Ball Valve
Each type is designed for different industrial applications.
Applications
Ball valves are widely used in:
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Oil & Gas
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Chemical Industry
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Water Treatment
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Power Plants
Advantages
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Fast operation
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Excellent sealing
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Long service life
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Low maintenance
FAQ
What is a ball valve used for?
Ball valves are used to control or shut off fluid flow in pipelines.
Why are ball valves popular?
Because of their durability and tight sealing performance.
Conclusion
Ball valves are one of the most reliable and widely used valves in industrial systems. Choosing the right type depends on pressure, temperature, and application requirements.
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