Allied Industrial Products

  Introduction Gate valves are a crucial component in various industrial systems, providing precise control over the flow of liquids and gases. Their ability to fully open or close a pipeline makes them ideal for applications where a complete shutoff is necessary. This comprehensive guide delves into the mechanics, design, and applications of gate valves, offering valuable insights for engineers, designers, and maintenance professionals. What Are Gate Valves? Gate valves are designed to regulate the flow of fluids by lifting a gate or wedge out of the path of the fluid. When fully open, the gate retracts entirely into the valve body, creating a straight line for fluid to pass through with minimal resistance. When closed, the gate moves into the flow path, providing a tight seal that prevents any leakage. Types of Gate Valves Wedge Gate Valves : The most common type, featuring a wedge-shaped gate that slides into a seat. These valves can be further classified into single-wedge, double-w