Speciality
by on March 28, 2024
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Speciality Valve is the premier Ball Valve Manufacturer in India, serving Maharashtra, Madhya Pradesh, and Karnataka. A ball valve, revered for its versatility, is an extensively employed industrial valve designed for fluid and gas flow regulation within pipelines. Comprising a spherical ball with a through-hole or port, operated manually or electronically, it efficiently controls fluid passage.

 

What is a Ball Valve?

A ball valve is a flow control device that uses a hollow, perforated, and pivoting ball to regulate the flow of fluids.

 

Working:

  • Open Position: When the hole through the middle of the ball aligns with the flow inlet, the valve is open.
  • Fluid can pass through the valve without obstruction.
  • Closed Position: To close the valve, the ball is pivoted 90 degrees by the valve handle. This rotation blocks the flow, effectively shutting off the fluid passage.
  • Visual Confirmation: When open, the valve handle lies flat in alignment with the flow.
  • When closed, the handle is perpendicular to the flow, allowing for easy visual confirmation of the valve’s status.

 

Advantages:

Ball valves perform well even after many cycles and remain reliable, even during long periods of disuse. They are commonly used for shutoff and control applications in various industries. They can support pressures up to 1,000 bar (100 MPa; 15,000 psi) and temperatures up to 750°F (400°C), depending on design and materials used. Their straightforward design makes them easy to operate and repair.


Types of Ball Valves:

  • Double Block and Bleed Ball Valve - Ensures reliable isolation for maintenance.
  • Forged Steel Ball Valve - Ideal for high-pressure applications.
  • Floating Ball Valve - Provides simple and cost-effective fluid control.
  • Top Entry Ball Valve - Facilitates easy in-line maintenance.
  • Trunnion Ball Valve - Suitable for high-pressure and large-diameter applications.
  • Jacketed Ball Valve - Prevents solidification of fluid in low-temperature applications.
  • Fully Welded Ball Valve - Ensures robustness and minimises leakage points.
  • Cast Iron and Cast Steel Ball Valve - Suitable for general-purpose applications.
  • Heavy Duty Investment Casting Ball Valve - Offers durability and precise control.
  • Investment Casting Ball Valve - Provides excellent corrosion resistance.
  • Three-piece ball valve - Allows for easy disassembly and maintenance.
  • Two-piece ball valve - Ensures reliable fluid control with fewer parts.

 

Industries:

  • Oil and Gas 
  • Petrochemical 
  • Chemical 
  • Water and Wastewater Treatment 
  • Power Generation (including nuclear, fossil fuel, and renewable energy) 
  • Pulp and Paper 
  • Mining 
  • Marine and Shipbuilding 
  • Automotive 
  • Aerospace

 

Description:

  • Available materials: Cast iron, WCB, WCC, WC6, LCC, LCB, Titanium, SS304, SS316, CF8, CF8M, F55, F51, F53, Monel, Ductile Iron.
  • PN: PN10 to PN450
  • Class: 150-2500
  • Size: 1/2”- 48”.
  • Operations: Lever-operated, electric actuated, pneumatic actuated, gear-operated
  • Ends: Flanged, Buttweld, Socket weld, Threaded

 

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

 

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