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Speciality Valve is distinguished as the leading Trunnion Ball Valve Manufacturer in India, catering to regions like Karnataka, Uttar Pradesh, and Andhra Pradesh.
What are Trunnion Ball Valve and working?
Trunnion ball valves hold significant importance in fluid control systems, facilitating the regulation of various fluids such as steam, gas, or oil within pipelines. It is a quarter-turn device with a ball that can rotate 90 degrees on its axis to either block or allow fluid flow. The main body of these valves has a spherical disk design that revolves to control the start-stop flow cycle. The disk, also known as the ball, has a little extending shaft at the top and bottom that is mechanically supported.
The flow within a trunnion ball valve is regulated by the position of an opening located in the center of the ball. The trunnion ball valve has an additional shaft that holds the ball from under. The Trunnion is a simple shaft. Its purpose is to keep the ball securely attached. In some cases, the Trunnion is an extension of the spherical ball, and in others, it is joined to the spherical ball disk by welded joints.
Trunnion-mounted ball valves offer advantages in industries requiring precise shut-off action due to their inherent flexibility and reliability.
Key Components:
Body: The main housing of the valve, providing structural support.
Ball: Spherical disk within the valve body, rotates to control fluid flow.
Trunnion: Shaft supporting the ball from below, ensuring secure attachment.
Seat: Machined surface where the ball makes contact to regulate flow.
Stem: Connects the actuator to the ball, facilitating its rotation.
Disk: Another term for the ball, referring to its spherical shape.
Actuator: Mechanism for operating the valve, such as handwheel or gear.
Injection: Feature allowing for the introduction of sealant or lubricant into the valve.
Advantages of Our Trunnion Ball Valves
Long Service Life: Built to withstand wear and tear, ensuring durability.
High Pressure and Temperature Handling: Capable of operating in demanding conditions.
Wide Range of Materials: Available in various materials to suit diverse applications.
Tight Shutoff: Ensures minimal leakage for precise flow control.
Easy Operation: User-friendly design for seamless valve operation.
Customizable: Can be tailored to specific requirements for optimal performance.
Corrosion Resistance: Resistant to corrosion, extending valve lifespan.
Industries:
Oil and Gas Industry: Used in upstream, midstream, and downstream operations.
Petrochemical Industry: Essential for handling chemicals and petrochemical products.
Chemical Industry: Suitable for controlling the flow of various chemicals and solvents.
Power Generation Industry: Employed in power plants for fluid control applications.
Water and Wastewater Treatment Plants: Ensures efficient management of water resources.
Mining Industry: Used in mining operations for slurry and fluid control.
Hydrocarbon Industry: Critical for handling hydrocarbons and related fluids.
Description :
Available Materials: Offered in a range of materials including stainless steel, carbon steel, alloys, and more.
Class: 150 to 2500 and PN25 to PN450.
Size: Sizes available from 2” to 48”.
Ends: Offered with different end connections including buttweld, socket weld, threaded, and flanged.
Operations: handwheel, gears, electrically, or pneumatically.
