SVR Global is the most famous Rising stem gate valve manufacturer in USA. A rising stem gate valve is one with fluid flow regulated by a disc that slides like a sliding gate along a threaded stem. When the valve is turned open, rotating the handwheel anticlockwise raises the gate by raising the stem. When the valve is in the closed position, rotating the handwheel clockwise is what lets the gate drop when the stem goes down. The string is out of this type of valve body. This valve type will have a rising stem gate valve with an elevated stem in order to very well understand whether the valve is open or closed. It can work pretty well in both high-pressure and high-temperature conditions. A rising stem gate valve has a yoke to support the stem and handwheel assembly and a bonnet encloses the stem. The easily identifiable whether the valve is open, half-open, or closed, thanks to the clearly raised stem. The gate and flow path are within the valve body.

Advantages of Rising Stem Gate Valve

Rising stem gate valves are manufactured to provide precise control of fluid flow.

Gate valves, especially the rising stem ones, can be used under heavy pressure.

Highly strong raw materials constitute rising stem type gate valves.

Rising stem gate valves incorporate a smooth flow path, which results in low pressure drops.

The rising stem gate valves present a tight seal when closed, therefore a low leakage potential and improved efficiency of the system.

SVR Global, the Rising stem gate valve manufacturer in USA produces high quality, premium valves with the following applications & industries.

Water treatment: Rising stem gate valves are used in water-treating applications, including wastewater plants and desalination plants.

Oil and gas: Rising stem gate valves are used in the oil and gas industry for crude oils to transport, refinery processes, and for storing gas.

Chemical processing: Rising stem gate valves are used in the applications of chemical processing to regulate chemicals as well as other materials to be passed through the pipelines and vessels.

Power generation: For control of steam and any fluid flow through turbines in the power generation facilities, rise and fall stem gate valves are used.

Mining: Rising stem gate valves are applied in mining operations for regulation of slurry as well as other material's flow through pipelines and process equipment.

Description
Materials: Cast iron, Cast steel (WCB, WC6, LCB, WCC, LCC, WC9), Ductile iron, SS304, SS316
Class: PN10 to PN 450
ANSI 150 to 2500
Size:  1/2’’to 64’’
Ends: Socket weld, Butt weld, Flanged, Threaded
Operations: Handwheel Operated, Gear Operated, Electric Actuated, Pneumatic Actuated

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