There are various application of Gate Valves, Globe Valves, Swing Check Valves, for different industries such as Chemical, Coal Fields, Copper & Zinc, Fertilizer, Filtration, Food, Oil & Gas, Shipping, Paper & Pulp, Petrochemical, Pharmaceutical, Power, Rayon / PP Refinery Steel, Thermal Stations etc. Valves are used for general, erosive, cavitating, or noisy applications. Globe valves are widely used in industry to regulate fluid flow in both on/off and throttling service. Globe valves are used for high-pressure steam, hydrocarbon, or general service, including cavitating liquids or noisy gases and vapors. Check valves are self-activating safety valves that permit gases and liquids to flow in only one direction, preventing process flow from reversing. They are classified as one-way directional valves.