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BUTTERFLY VALVES VS. GATE VALVES FOR INDUSTRIAL APPLICATIONS

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  The appropriate valve selection is essential for maintaining high performance and safe operation of the industrial plant. The two most common types valves which are widely used in industry are butterfly and gate valves. Although both devices are just the same in terms of the purposes they serve, they vary significantly in the designs, functionality as well as the applications they are suitable for. Notable among the gate valves is the exact controllability of flow and the sealed shut cases. Sliding valve uses a gate that slides perpendicular to the flow path and therefore completely halt or allow the passage of fluid. This design makes them ideal for applications requiring: • Bi-directional flow: Gate valves have a vast flow area and can be used for lines that are carrying fluids in either direction. • Zero leakage: The tight sealing of gate valves is a crucial factor in minimizing leakage, which is paramount for sensitive and hazardous substances. The bu...