Lubricated plug valves are widely used in industrial and commercial applications, such as the control of water, steam, gas, oil, and other fluids. They are known for their tight shutdown and precise flow control, as well as their ease of operation and maintenance.

Parts:

1. Valve Body

2. Plug

3. Stem

4. Lubrication System

5. Seal

6. Gasket

7. Flanges

8. Handle or Actuator

9. Ports

10. Packing Gland

Advantages:

1. Provides a renewable seal between the body and the plug, reducing internal leakage.

2. Protection against corrosion

3. Lubricates surfaces, decreasing the required actuation force.

4. Increased lubrication pressure keeps debris out of the plug cavity.

We manufacture a wide range of Lubricated plug valve for different industries:

1. Oil and Gas Industry

2. Chemical Industry

3. Petrochemical Industry

4. Power Generation Plants

5. Water and Wastewater Treatment Plants

6. Marine Industry

Applications:

1. This valve works as an on-off stop valve and can provide a bubble-tight shutdown.

2. It can be used to handle a variety of fluid services including air, gaseous, vapor, hydrocarbon, slurries, debris, and sewage.

3. Also useful for vacuum, high-pressure, and high-temperature applications.

Description:

1. Available materials: F22, CF8, CF3, CF3M, Ductile iron, WCB, WCC, WC9, WC6, Alloy 20, SS304, SS316,CF8M, SS316L, SS904L

2. Class: 150 to 2500, PN10 to PN450

3. Size: 1/2” – 24”

4. End: Flanged, Socket weld, Butt weld, Screwed.

5. Operation:-Pneumatic Actuator, Electric Actuator, Lever operator, Gear operator.

Visit us: https://www.specialityvalve.com/product-category/lubricated-plug-valve/

Mostly employed in industries facing exposure to aggressive chemicals, elevated pressures, and extreme temperatures, these valves endure harsh conditions, preserving their strength and preventing leaks. They play a vital role in overseeing the flow of liquids or gases in various industrial processes, ensuring both safety and operational efficiency. We manufacture Super Duplex Steel Valve from high quality super duplex steel which are suitable for various industrial applications.

Types:

1. Super Duplex Gate Valve: Designed for high-pressure and corrosive environments, offering tight shut-off through a sliding gate mechanism, ideal for applications requiring reliable isolation and flow control.

2. Super Duplex Globe Valve: Featuring a linear motion disk for precise throttling and control of fluid flow, suitable for applications requiring accurate regulation and moderate pressure drop in corrosive conditions.

3. Super Duplex Ball Valve: Offering quick quarter-turn operation for on/off control, with tight sealing between the ball and seat, ideal for high-pressure and corrosive fluid applications demanding rapid shut-off and minimal leakage.

4. Super Duplex Check Valve: Preventing backflow and ensuring unidirectional flow in corrosive and high-pressure environments, providing reliable protection for pumps, pipelines, and other system components.

5. Super Duplex Needle Valve: Providing fine flow control with a tapered needle-like plunger, suitable for high-pressure and corrosive fluid systems requiring precise regulation and isolation.

6. Super Duplex Butterfly Valve: Offering efficient flow control through a disc rotating in a perpendicular axis to the flow direction, ideal for large-diameter pipelines and corrosive fluid applications requiring low pressure drop and quick operation.

7. Super Duplex Control Valve: Offering precise regulation of flow, pressure, and temperature in corrosive and high-pressure systems, equipped with actuators for automated control and monitoring.

8. Super Duplex Plug Valve: Featuring a cylindrical or conical plug for reliable shut-off and flow control in corrosive and high-pressure environments, suitable for applications requiring minimal maintenance and tight sealing.

Advantages:

1. Resistant to corrosion

2. High Strength

3. Durable

4. Wide Temperature Range

5. Versatile in nature, these valves find applications across a spectrum of industries.

6. Reduced Risk of Leaks

7. High Flow Capacity

8. These valves demonstrate compatibility with a broad range of fluids.

Industry:

1. Oil and Gas Industry

2. Petrochemical Industry

3. Chemical Processing Industry

4. Offshore and Marine Industry

5. Pulp and Paper Industry

6. Power Generation Industry

7. Water Treatment Plants

8. Mining Industry

9. Desalination Plants

Description:

1. Available Materials: SS2328, SAF 2507(UNS S32750, F53), S32760( F55), UNS S32550, F61

2. Size:   1/8”- 72”

3. Class: 150 to 2500

4. Nominal Pressure: PN6 to PN300

5. Operations:  Gear operated, Handwheel operated, lever operated, pneumatic actuated, electric actuated

6. Ends: Flanged, socket Welded, Buttweld, Wafer, Lug, Threaded

Visit us: https://www.specialityvalve.com/product-category/super-duplex-valves/

What is Aluminium Bronze Valve?

Aluminium Bronze valves are engineered from a unique alloy blend, predominantly copper infused with approximately 5-12% aluminium and occasionally supplemented with iron, nickel, or manganese. Renowned for their exceptional resistance to corrosion, robust strength, and enduring durability, these valves find extensive use across diverse industrial sectors. They excel in environments where harsh conditions and wear are prevalent, notably in oil and gas, chemical processing, marine, and manufacturing industries, where precise fluid and gas control is paramount.

Our range includes various types such as:

1. Aluminium Bronze Ball Valve: This valve type features a spherical closure unit to regulate flow, widely used for its reliability and ease of operation.

2. Aluminium Bronze Butterfly Valve: Employing a rotating disc to control flow, this valve is compact and ideal for applications requiring quick shut-off.

3. Aluminium Bronze Check Valve: Known for its one-way flow control mechanism, preventing backflow and ensuring fluid moves in the desired direction.

4. Aluminium Bronze Control Valve: Designed for precise flow regulation, this valve type offers accuracy and efficiency in managing fluid flow rates.

5. Aluminium Bronze Gate Valve: Utilizing a sliding gate to control flow, this valve is robust and suitable for applications requiring tight shut-off.

6. Aluminium Bronze Globe Valve: Featuring a spherical body and a movable disc, this valve offers precise flow control and is commonly used in throttling applications.

Advantages:

1. Corrosion Resistance: Exhibiting outstanding resistance to corrosion, Aluminium Bronze valves ensure longevity and reliability in corrosive environments.

2. High Strength: With robust mechanical strength, these valves endure high-pressure conditions, ensuring consistent performance in demanding applications.

3. Durability: Known for their durability, Aluminium Bronze valves withstand wear and tear, minimizing maintenance requirements and downtime.

4. Heat and Wear Resistance: Engineered to withstand high temperatures and abrasion, these valves maintain performance integrity even in extreme operating conditions.

5. Ease of Manufacturing: Aluminium Bronze valve are relatively easy to manufacture, enabling efficient production and cost-effective solutions.

6. Resistance to Erosion and Cavitation: Resilient to erosion and cavitation damage, these valves offer reliable performance in challenging fluid flow conditions.

7. Low Maintenance: Requiring minimal maintenance, these valves contribute to reduced operational costs and enhanced system efficiency.

8. Versatility: Versatile in application, Aluminium Bronze valves cater to a wide range of industrial needs, offering flexibility and adaptability across different environments.

Industries served:

1. Marine and Shipbuilding Industry

2. Oil and Gas Industry

3. Chemical Processing Industry

4. Power Generation Industry

5. Water and Wastewater Treatment Plants

6. Pulp and Paper Industry

7. Mining Industry

8. Aerospace Industry

9. Petrochemical Industry

10. Automotive Manufacturing Industry

11. Desalination Plants

Description:

1. Body Material: ASTM B505, C95400, C95500, C95800, C83600, C63000, C95400, C95200

2. Class: 150-2500

3. Ends: Flanged, Wafer, Lug, Buttweld, Threaded

4. Size: 1/2’’- 4’’

5. Operations: Pneumatic Actuated, Electric Actuated, Gear Operated, Lever Operated, Handwheel Operated

Explore our range of Aluminium Bronze valves at Speciality Valve - Aluminium Bronze Valves

What is Pneumatic Actuated Valve?

A Pneumatic Actuated Valve utilizes compressed air to regulate the flow of fluids or gases within a system. These valves consist of a cylindrical body with fluid ports and a valve stem connected to an actuator, which is driven by compressed air. Speciality Valve offers three types of pneumatic actuators: single acting, double acting, and spring return, each providing specific functionalities for precise flow control and system efficiency.

Types:

Pneumatic Actuated Ball Valve: Ideal for applications requiring quick and precise control of fluid flow, commonly used in industries such as chemical manufacturing and oil and gas production.

Pneumatic Actuated Gate Valve: Offers robust shut-off capabilities, suitable for environments with high-pressure fluids, often found in petrochemical refining and power generation plants.

Pneumatic Actuated Butterfly Valve: Known for their compact design and efficient flow control, widely utilized in water and wastewater treatment facilities and pulp and paper production.

Pneumatic Actuated Knife Gate Valve: Designed for handling slurries or viscous fluids, frequently employed in mining and minerals processing, as well as in marine and shipbuilding applications.

Benefits:

Quick and Responsive: Enables rapid adjustment of flow rates, enhancing operational efficiency.

High Torque: Provides sufficient force to actuate valves in demanding industrial environments.

No Electrical Power Required: Ensures safety and reliability, especially in hazardous areas.

Durability: Resistant to wear and tear, prolonging valve lifespan and reducing maintenance costs.

Cost-Efficiency: Offers a cost-effective solution for fluid control applications compared to electrically operated valves.

Versatility: Suitable for a wide range of fluids and operating conditions, providing flexibility in system design.

Easy to Maintain: Simplifies maintenance procedures, minimizing downtime and optimizing productivity.

Precise Control: Allows for accurate adjustment of flow parameters, ensuring process consistency and quality.

Clean Operation: Prevents contamination and leakage, maintaining hygienic standards in sensitive industries like food processing and pharmaceuticals.

Wide Temperature Range: Capable of operating in extreme temperature environments, making them suitable for diverse industrial applications.

Industry Applications:

Pneumatic actuated valve are widely utilized in industries such as chemical manufacturing, petrochemical refining, oil and gas production, water and wastewater treatment, power generation, pulp and paper production, mining and minerals processing, automotive manufacturing, textile industry, and marine and shipbuilding.

Description

1. Available materials: WCB, WC6, WCC, LCB, LCC, Cast iron, Ductile Iron, SS316, SS304

2. Size: 2" to 80"

3. Class: 150 to 300

4. Nominal Pressure: PN6 to PN40

5. Operation: Pneumatic Actuated

6. Ends: Wafer, Lug, Flanged

Configuration of a Pneumatic Actuator:

1. 4-20 Mamp

2. Pneumatic single acting actuators

3. Pneumatic double acting actuators

4. Pneumatic rotary actuators

5. Pneumatic Scotch and Yoke actuators

6. Pressure: 228 bar

Temperature:

1. Standard -4°F to 200°F (-20°C to 93°C)

2. Low -40°F to 176°F (-40°C to 80°C)

3. High 0°F to 300°F (-18°C to 149°C)

Visit us: https://www.specialityvalve.com/product-category/pneumatic-actuated-valves/

Understanding Double Flanged Butterfly Valves:

A double flanged butterfly valve, a vital component in fluid control systems, is distinguished by its two flanged connection points. This design ensures easy installation and secure sealing within pipelines. The valve features a circular disc or "butterfly" that turns within the pipeline, effectively regulating the flow of fluids.

Operational Mechanism:

Similar to a standard butterfly valve, the double-flanged variant employs a rotating disc to control flow. When fully open, the disc aligns parallel to the flow direction, minimizing resistance for unrestricted passage. In the closed position, the disc turns perpendicular to the flow, effectively blocking it. The additional flanges enhance sealing capabilities and structural integrity, making it suitable for high-pressure applications.

Main Components:

1. Body: The outer casing housing internal components.

2. Disc: A circular or semi-circular plate that controls flow through rotation.

3. Stem: A rod connecting the actuator to the disc for opening or closing.

4. Actuator: The mechanism for operating the valve, available in manual, pneumatic, hydraulic, or electric options.

5. Seat: The surface against which the disc seals to control flow and prevent leakage when closed.

6. Flanges: Raised rims at both ends used for connecting the valve to pipelines or other equipment.

7. Bolts and Nuts: Fasteners securing the valve to pipelines or equipment.

Advantages:

1. Easy Installation: Simplifies the setup process, ensuring quick and hassle-free deployment.

2. Versatility: Adaptable to various applications and operational requirements.

3. Compact Design: Occupies minimal space, ideal for installations with space constraints.

4. Low Pressure Drop: Minimizes resistance, facilitating efficient fluid flow.

5. Quick Operation: Swift response and adjustment for precise control of fluid flow.

6. Cost-Effective: Offers economic benefits without compromising on performance.

7. Easy Maintenance: Streamlined design allows for straightforward maintenance procedures.

8. Wide Range of Sizes Manufactured: Tailored solutions available to meet diverse size requirements.

We are Double Flanged Butterfly Valve Manufacturers in India with valves serving industries such as:

1. Water and Wastewater Treatment: Ensures controlled fluid flow in treatment processes.

2. Chemical Processing: Suitable for regulating chemical solutions and process fluids.

3. Oil and Gas: Used in critical points to control the flow of crude oil, refined products, and natural gas.

4. Power Generation: Facilitates precise control in cooling water, boiler feedwater, and fuel oil systems.

5. Pulp and Paper: Employed to regulate process water, pulp slurries, and chemical solutions in papermaking.

6. Marine and Shipbuilding: Essential for filtering seawater, ballast water, and fuel in marine environments.

7. Mining and Minerals: Used in mining operations to remove solids from process fluids and wastewater.

8. Petrochemical: Ideal for applications where precise fluid control is crucial in petrochemical processes.

9. Fire Protection Systems: Ensures effective control and regulation in fire protection installations.

Product Description:

1. Materials: Cast Iron, Ductile Iron, 316, CF8M, CF8, CF3M, WCB, SS316, SS304.

2. Class: 150 to 300.

3. Nominal Pressure: PN6 to PN25.

4. Size: 2" to 72".

5. Ends: Flanged.

6. Operations: Electric actuated, pneumatic actuated, gear operated, lever operated.

Visit us and get your quote today:

https://www.specialityvalve.com/product-category/double-flanged-butterfly-valve/

Address- 37 NGR Street, P.N Palayam, Coimbatore, Tamil Nadu – 641037