What do we do?
SVR Global is a major API globe valve manufacturer in USA that offers a wide range of API Globe Valves. Our API Globe Valves are tested to ensure that they meet all of our clients’ requirements. We also offer customized API Globe Valves that are tailored to specific industrial demands.
What is a Globe Valve?
A Globe Valve is a pipeline valve that includes a moveable plug or disc and a stationary ring seat enclosed in a spherical body. It stops the flow of fluid by moving the disc against the flow stream. The parts are separated by an inner baffle. It can be operated manually or mechanically.
Applications of Globe Valves:
SVR Global is a leading Globe Valve Manufacturer in USA that has applications such as-
- Fuel oil system that must be leak-proof.
- Low-point drains and high-point vents
- Water-cooling systems use it.
- It's used in chemical or feedwater systems.
- Pumps and compressors are controlled by globe valves.
- It's also found in extraction drains and condensing air extraction systems.
- Heater drains, major steam vents, and drain systems all use these types of valves.
- In the plumbing sector, these are commonly used.
- Applications for Steam
- Piping in small sizes
- Globe valves are suitable for systems requiring frequent stroking, vacuum, or a wide variety of temperature extremes.
- Globe valves are frequently used in plant pipelines.
Advantages of Globe Valves:
- Excellent sealing ability.
- Shorter stroke.
- The seats are simple to machine and resurface.
- By significantly altering the design, it can be utilized as a stop-check valve.
- Suitable for high-pressure systems.
- Controlled precision
- Can be fast-acting
- Has excellent closure ability.
- For high-pressure systems, they have great and precise throttling ability.
Disadvantages of Globe Valves:
- Due to numerous directional shifts, higher pressure declines.
- To seat the valve, more effort or power is required.
- Under the seat- throttling flow and over the seat- shutoff flow.
- Low-flow coefficients
- Longer operating time
- Complex design
- Large disc assembly opening
- Heavier than other valves
- The disc is mounted to the stem in a cantilevered position.
- Not suitable for sterile or clean applications.
- A large pressure drop can be caused by obstructions and channel discontinuities.
- Internal decorative parts in big high-pressure pipes can be damaged by pulsations and shocks.
- Greater power is required to open and make noise during operation.
- It can only be installed in one direction.
The two sides of a globe valve are unscrewed to open and close the valve. It is most commonly used in systems to open, close, or throttle flow. A globe valve has a stem that swings up and down to control flow, as well as a disc (ball, composition, or plug) and a seat that are both linked to the valve body. The flow line is either parallel to or inclined towards the seats. A globe valve is bi-directional, meaning the fluid can flow in either direction within the valve. It allows you to control the flow and pressure as well as full cut off the flow. It can be used both manually as well as automatically.
Advantages of an API Globe Valve:
- The ability to turn off the device is excellent.
- Cleaning and resurfacing the chairs is a breeze.
- The disc can be used as a stop-check valve if it is not connected to the stem.
- Pressure Bonnet of Seals
- Stroke lengthening
- A stem that does not rotate
- Throttling skill that ranges from good to exceptional
Disadvantages of an API Globe Valve:
- The valve lowers the pressure in the piping system.
- Inside the valve, the fluid flow is not linear.
- Valve seating necessitates more effort or a larger actuator.
- A throttling flow runs beneath the seat, while a shutdown flow runs above it.
Industries that use API Globe Valve:
- Electric power industry
- Textile industry.
- Petroleum industry
- Sewage
- Construction
- Oil and gas
- Boilers
- Steam
- Pulp and paper
Description of an API Globe Valve:
SVR Global is a major API globe valve manufacturer in USA having the following features-
Material: Cast Iron, Cast steel [A216 WCB, WCC, LCB, LCC, WC6, WC9), Ductile Iron, Stainless Steel [SS316, SS304, SS316L, SS904L, CF8, CF8M, F304, F316, F31L, F51, F3, F55, F91]
Class: 150 – 2500; PN10 – PN 450
Size: DN 10 – DN 1200
Ends: Butt weld, Flanged, threaded, socket weld
Operations: Hand-wheel operated Globe Valve, Pneumatic actuated Globe Valve, Electric actuated Globe Valve, Gear Operated Globe Valve
Why Choose Us?
SVR Global is a world-leading provider of easy-installation critical flow control solutions that enable vital industries to operate safely, reliably, and more efficiently. With an experienced technical and service team in USA, SVR Global is a leading valve manufacturer in USA meeting all international standards including ANSI, API, ASME, AWWA, BS, DIN, GOST and JIS. You will find a large range of products on our website, in numerous sizes, styles, and designs. We also provide customized valves as per the requirements of the customers. If there is a valve you have questions about, or if you do not see a valve that meets your specifications, please contact our sales team for immediate assistance.
Visit us to know more about various valves provided by SVR Global - https://svrglobal.net/products/api-globe-valve/
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