SVR Global is the leading Swing check valve manufacturer in USA . In Texas, Vermont, and Utah, we provide premium valves to the pipeline, water, wastewater, and marine industries. An example of a valve used to regulate fluid flow in a pipeline is a swing check valve. It works by employing a swinging disc or flap that only permits fluid passage in one direction while impeding fluid flow in the other.

A swinging disc or flap that is hinged inside the valve body and has two openings—an inlet and an outlet—make up the valve. The disc is pushed open and the valve is opened when the fluid is flowing in the right direction. The disc swings shut to stop the fluid from flowing backward when the flow reverses. They are well suited for situations where energy efficiency is a priority because of their low pressure drop and minimal head loss characteristics. They are a popular option for many applications because they are also simple to deploy and maintain.

Parts:

A swing check valve typically consists of the following parts:

· Body: The main housing of the valve that contains the other components and connects to the pipeline.

· Disc or flap: The movable component that swings on a hinge to allow or block the flow of fluid through the valve.

· Hinge pin: A rod or pin that connects the disc to the valve body and allows it to swing open and closed.

· Spring: A component that is sometimes used to help close the disc and prevent fluid from leaking through the valve.

· Seat: The surface against which the disc or flap closes to create a seal and prevent backflow.

· Retainer: A component that helps hold the disc or flap in place and prevent it from swinging too far open or closed.

· O-rings or gaskets: Sealing components that help prevent leaks around the valve body and between the body and the disc or flap.

INDUSTRIES

· Chemical Industry

· Pulp and paper Industry

· Marine Industry

· Mining Industry

· Power Generation Industry

· Oil and Gas Industry

· Nuclear Industry

· Petrochemical Industry

APPLICATIONS

· Water supply and distribution: Swing check valves are commonly used in water supply and distribution systems to prevent backflow and protect against contamination.

· Wastewater treatment: Swing check valves are used in wastewater treatment plants to prevent backflow and protect against contamination, as well as to regulate flow and pressure.

· Oil and gas industry: Swing check valves are used in the oil and gas industry to prevent backflow and protect against contamination, as well as to regulate flow and pressure in pipelines and other equipment.

· Chemical industry: Swing check valves are used in the chemical industry to prevent backflow and protect against contamination, as well as to regulate flow and pressure in pipelines and other equipment.

· Mining industry: Swing check valves are used in the mining industry to prevent backflow and protect against contamination, as well as to regulate flow and pressure in pipelines and other equipment.

SVR Global,  the Swing Check Valve Manufacturer in USA  manufactures leak-proof and durable valves at cost-effective prices.

ADVANTAGES

· Low resistance to flow

· Prevent backflow

· Low cost

· Low maintenance

· Wide range of materials

· Fast-acting

· High flow capacity

Body Material: Cast Steel (A216 WCB, WCC, LCB, LCC, WC6, WC9), WCB, SS304, 316L, Duplex Steel, 904L, Aluminium bronze, Stainless Steel [ SS316 , SS304, SS316L, SS904L, CF8, CF8M, F304, F316, F31L, F51, F3,F55, F91 ]
Class: 150LB – 2500LB
Size: ½” – 40”
Ends: butt weld, socket weld, threaded, flanged

Visit our site for more information- https://www.svrglobal.net/product-category/swing-check-valve/