Electric gate valves are an essential component in various industrial and commercial settings, offering precise control over the flow of liquids or gases. These valves play a crucial role in regulating the movement of fluids in pipelines, making them indispensable in a wide range of applications. In this article, we will explore the fundamentals of electric gate valves, their applications, and the advantages they offer.
I. Introduction to Electric Gate Valves
Electric gate valves are a type of linear-motion valve that uses an electric actuator to control the opening and closing of a gate or wedge inside the valve body. The gate or wedge moves perpendicular to the flow of the fluid, which allows for a reliable and tight shut-off. This design ensures minimal pressure drop when the valve is fully open, making electric gate valves ideal for applications where low flow resistance is essential. II. Functionality and Operation The operation of electric gate valves is relatively straightforward. When an electric current is applied to the actuator, it moves the gate or wedge inside the valve body, allowing or blocking the flow of fluid. These valves can be opened or closed entirely or adjusted to control the flow rate precisely. Electric gate valves are known for their ability to create a tight seal, preventing any leakage when fully closed. This makes them suitable for applications where a secure shut-off is critical.
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