Ball Valves
Ball valves are mechanical devices used to control the flow of fluids or gases in a pipeline. They consist of a spherical ball with a hole in the center that rotates within a valve body, allowing or blocking the flow of the fluid or gas. Ball valves are commonly used in space and astronautical engineering applications due to their ability to provide tight shut-off and low torque operation. They are also preferred for their durability, reliability, and ease of maintenance. Ball valves can be operated manually or automatically, and can be designed for a variety of pressures, temperatures, and flow rates.
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