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Butterfly Valve Manufacturers in India
Butterfly valves are widely used for controlling and regulating the flow of liquids and gases in pipelines. Their simple yet effective design makes them a popular choice in industries such as water treatment, oil & gas, power generation, and HVAC systems.Speciality Valve produces high-quality butterfly valves manufacturers in India that are both efficient and reliable for a variety of industrial applications.
Key Components of Butterfly Valves
Butterfly valves are made up of several essential components that work together to control flow:
Body: The main outer casing that houses all internal components and connects the valve to the pipeline.
Disc: The rotating element, typically a circular or butterfly-shaped piece, that opens or closes to control fluid flow.
Stem: A shaft that connects the actuator (manual or automated) to the disc, facilitating movement.
Seat: The sealing surface that the disc presses against to create a tight seal when the valve is closed.
Actuator: The device (manual handwheel, pneumatic, or electric actuator) that drives the movement of the stem and disc.
How Butterfly Valves Work
Butterfly valves operate by rotating the disc within the valve body. When the valve is open, the disc is parallel to the flow direction, allowing fluid to pass through. When the valve is closed, the disc rotates 90 degrees to block the flow. The actuator or handwheel controls the movement of the stem, which moves the disc, providing quick and efficient control over the flow of the medium.
Benefits of Butterfly Valves
Compact Design: Butterfly valves have a compact, lightweight design, making them ideal for installations where space is limited.
Low Pressure Drop: When fully open, butterfly valves offer minimal resistance to flow, making them suitable for high-flow applications.
Quick Operation: Butterfly valves require only a 90-degree turn to open or close, providing rapid response times.
Cost-Effective: Due to their simple design and efficient operation, butterfly valves are typically more affordable compared to other valve types like ball or gate valves.
Versatility: They can handle a wide range of applications, including water, chemicals, oil, and gas, and are suitable for both low and high-pressure systems.
Applications of Butterfly Valves
Butterfly valves are used in numerous industries, including:
Water Treatment: For controlling water flow in treatment plants and distribution systems.
Power Generation: To regulate steam, water, and gas flow in power plants.
Oil & Gas: In pipelines for controlling the flow of oil, gas, and other fluids.
HVAC Systems: For regulating air or fluid flow in heating, ventilation, and air conditioning systems.
Chemical Processing: For controlling the flow of chemicals and corrosive fluids in processing plants.
Why Choose Speciality Valve for Butterfly Valve Manufacturing in India?
Speciality Valve is a leading butterfly valve manufacturers in India, known for producing high-performance, durable, and cost-effective solutions. With a focus on quality control, innovative manufacturing processes, and customer satisfaction, Speciality Valve ensures that every butterfly valve is built to meet stringent industry standards.
Description:
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Body Material: Cast Carbon steel (WCC, WCB, WC6), Stainless Steel (SS316, SS304, SS316L, SS904L, CF8, CF8M, F31L, F91), DUPLEX STEEL and Super duplex Steel (F51, F53, F55), Cast iron, Ductile Iron.
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Size: 2 inches to 48 inches
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Class:150 to 300 and PN 6 to PN 25
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Ends: Wafer, flanged, and lug end connections.
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Operations: lever-operated, gear-operated, pneumatic actuated, and electric
What else can I help you with?
What has the author Bayard E Bosserman written?
Bayard E. Bosserman has written: 'Butterfly valves' -- subject(s): Water-pipes, Hydrodynamics, Butterfly valves, Valves
Can you get butterfly valves for your 1985 Corvette?
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Disadvantages of butterfly valve?
The use of butterfly valves for control applications is limited to the valve opening range between 30 degrees to 70 degrees. Throttling using butterfly valves is limited to low pressure drop applications. Potential cavitation is a concern when butterfly valves are used. Also possibility of a choked flow is a concern.
Why called butterfly for butterfly valve?
because this valve has a centric line through it, and control by a stem going through the disc and drive it open just like a wing of butterfly, that is why it is called butterfly valve
Can you put butterfly valves on a 1985 Chevy Corvette?
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Butterfly Valve?
Butterfly valves are mechanical devices mainly used for the regulation of fluid flow through pipelines.
Where is the intake manifold runner control on a 2002 ford f150 4.2L engine?
The intake runner control is in he intake manifold. It consists of a shaft and 3 butterfly valves for each cylinder bank. The opening of these valves are controlled by an electronic module located on the back of the engine behind the intake manifold ducting on top of the engine. Each set of butterfly valves are connected to the module by a link. When the computer notifies the module to open the butterfly valves, it rotates a small motor in the module, moves the links and opens the butterfly valves. The module is very difficult to get to and you must remove the top ducting to see the links and the butterfly valves
IS butterfly valves manufactured of BS 5155 and BS EN 593 are same?
No, butterfly valves manufactured to BS 5155 and BS EN 593 are not the same. BS 5155 is a British standard for butterfly valves while BS EN 593 is a European standard. Both standards have different requirements and specifications for the design, performance, and testing of butterfly valves.
Does butterfly valves with EPDM or BUNA-N seats require a gasket?
Wafer and lug style butterfly valves don't require a separate gasket. The same gasket acts as a seat and a seal against the flanges that hold the valve in place. An AWWA butterfly is flanged and would require flange gaskets to seal against the flanges on the pipe. The seat on an AWWA butterfly valves is to provide a seal to stop the flow of water only.
How do you calculate butterfly valve torque?
Torque for butterfly valves cannot be determined using a generic method. You must request the conversion table from the manufacturer.
Which website offers flow control valves at a discount for plumbers?
The Valve Shop has a large selection of flow valves. They also have air, ball, control and butterfly valves. The store's website is http://www.thevalveshop.com/
What are the different types of gas shut off valves available in the market?
The different types of gas shut off valves available in the market include ball valves, gate valves, globe valves, and butterfly valves. Each type has its own unique design and function for controlling the flow of gas in a system.
