A globe valve is a type of valve used to regulate the flow of fluid or gas through a pipe or system. It is named for its distinctive shape, which resembles a globe or sphere, with a valve stem protruding from the top. Globe valves have a disc or plug that is lowered onto a stationary seat to control flow, and can be operated manually with a handwheel or automatically with an actuator. They are commonly used in a variety of industries, including oil and gas, water treatment, power generation, and chemical processing. Globe valves are known for their precise control and ability to handle high pressure and temperature applications.
A globe valves for flow control works by using a movable plug, which is attached to a stem, to regulate the flow of fluid or gas through a pipe or system. When the stem is turned by either a handwheel or an actuator, the plug moves up or down, either opening or closing the flow path, depending on the direction of the stem movement.The plug and the stationary seat that it fits into are both designed to match a specific shape so that the valve can close tightly, preventing any unwanted fluid or gas from flowing through. The shape of the plug and seat also allows the valve to be precisely adjusted to control the flow rate of the liquid or gas. Before the valve is closed, the plug is first moved out of the way so that the fluid or gas can flow freely through the valve. Globe valves can be designed to work in either the upward or downward flow directions. In the upward flow design, the fluid or gas flows upward through the valve, while in the downward flow design, the flow is downward. The globe valves for flow control disk is positioned on the stem either above or below the valve seat, depending on the flow direction. Globe valves are commonly used in applications that require accurate flow control and tight shutoff, such as in the chemical, pharmaceutical, and petrochemical industries.
Globe valves for flow control are commonly used in a wide range of applications that require precise control, accurate regulation, and tight shutoff of fluid or gas. Some of the most common applications of globe valves include:
1. Power generation: Globe valves are often used in power plants to regulate the flow of steam or water through boilers, turbines, and other components.
2. Petrochemical industry: Globe valves are widely used in the petrochemical industry to control the flow of various fluids, gases, and chemicals in pipelines, refineries, and other facilities.
3. Oil and gas industry: Globe valves are commonly used in the oil and gas industry for applications such as flow metering, pipeline regulation, and pressure control.
4. Water treatment and distribution: Globe valves are essential in water treatment and distribution systems, where they help regulate water flow and pressure, as well as control the addition of chemicals and other treatments.
5. HVAC systems: Globe valves are widely used in heating, ventilation, and air conditioning systems to regulate the flow of chilled or heated water, as well as the flow of air through ductwork.
6. Pharmaceutical industry: Globe valves are often used in pharmaceutical manufacturing processes to control the flow of fluids and gases in vessels, reactors, and other equipment.
7. Food and beverage industry: Globe valves are used in food and beverage processing plants to control the flow of liquids and gases through pipelines, tanks, and processing equipment.
8. Automotive industry: Globe valves are used in automotive manufacturing and assembly plants to control the flow of fluids and gases in various applications, such as lubrication systems, coolant systems, and air conditioning systems.
Supcon, your trusted supplier of high-quality globe valves. Our company specializes in providing a wide range of valves for a variety of industries, including petrochemical, oil and gas, power generation, water treatment, HVAC, pharmaceutical, food and beverage, and automotive industries.At Supcon, we are committed to delivering reliable and efficient solutions that meet the unique needs of each of our customers. Our valves are designed and manufactured to the highest standards, using advanced technologies and materials to ensure superior performance and longevity.We offer a comprehensive range of globe valves, including manual valves, electrically actuated valves, and pneumatic valves, available in a variety of materials, sizes, and configurations.Our team of experienced professionals is dedicated to providing exceptional customer service, from product selection and customization to prompt delivery and after-sales support.At Supcon, we pride ourselves on our integrity, professionalism, and commitment to excellence. Contact us today to learn more about how we can help meet your globe valve needs.
They are commonly used in medical and laboratory applications, as well as in wastewater treatment and chemical processing.View More
Check valves are designed to allow fluid flow in one direction and prevent backflow, which can cause damage to equipment and lead to system failure. They are commonly used in pumping systems, water treatment, and other applications where fluid flow directView More
Foot valves are used in pumping systems to prevent backflow and maintain prime. They are often installed at the bottom of a well or pump suction line, and use a check valve to allow fluid flow in one direction only.View More
Ball valves are commonly used in industrial applications because they are durable, easy to operate, and offer precise control over fluid flow. They use a quarter-turn ball to regulate the flow of fluid, which can be stopped completely with a 90-degree turView More
Pinch valves use a flexible rubber or plastic tube that is pinched closed to regulate fluid flow.View More
Needle valves are designed to provide precise control over fluid flow, with a long, tapered needle-shaped plunger that can be adjusted to regulate the flow rate. They are often used in laboratory and industrial applications where precise control is requirView More
They are commonly used in oil and gas, chemical processing, and water treatment applications, as well as in power generationView More
Solenoid valves use an electromagnetic coil to control the flow of fluid. They are commonly used in industrial and commercial applications, such as irrigation systems, HVAC systems, and process control.View More
Valves are essential components in many industries, regulating and controlling fluid flow in plumbing, HVAC, chemical processing, and more.View More
Gate valves are ideal for applications that require full flow or shutoff, such as water treatment plants, refineries, and chemical processing facilities. They use a wedge-shaped gate to control fluid flow, which is lowered or raised by turning a handwheelView More
Globe valves are designed to regulate fluid flow, with a disk that moves up and down to control the size of the opening and the flow rate. They are often used in applications that require precise control, such as steam systems and chemical processing.View More
Pressure relief valves are designed to protect equipment and systems from overpressure, which can cause damage or failure. They automatically open when pressure exceeds a preset limit, allowing fluid to escape and reducing the pressure.View More
Ball check valves use a ball-shaped element that rolls to allow fluid flow in one direction and prevent backflow.View More
Control valves are used to regulate fluid flow based on signals from sensors or controllers. They can be designed to provide precise control over flow rate, pressure, or temperature, and are commonly used in chemical processing, oil and gas, and water treView More
Related InformationBall Valve Manufacturer in ChinaBellow Seal Globe ValveGlobe Control Valve ManufacturerPFA Lined Ball ValvesTriple Offset Butterfly Valve ManufacturerOil And Gas ValvesControl Valve Manufacturer in ChinaGlobe Valves for Flow ControlChina Gate ValveButterfly Valve ChinaHigh Pressure Ball Valves
Headquarter Add.: SUPCON Park, No.309 Liuhe Road, Binjiang District, Hangzhou, 310053, China.
Tel.: +86 571 8111 9774
Fax: +86 571 8111 9737
E-mail: [email protected]