UAE Valves is a trusted Ball Valve supplier in Dubai. A ball valve controls the flow of a fluid using a spherical ball with a hole through its center. When the valve is open, the hole aligns with the flow direction, allowing fluid to pass through. When closed, the ball rotates so the hole is perpendicular to the flow, blocking it. This simple design makes ball valves easy to operate and reliable for controlling fluid flow in various applications.
Operating Principle
Ball valves are operated by turning a handle or lever attached to the ball. When the handle is parallel to the pipe, the valve is open, allowing fluid to flow freely. Turning the handle perpendicular to the pipe rotates the ball, blocking the flow. Ball valves are widely used in plumbing systems, industrial applications, and the oil and gas industry due to their durability, ease of operation, and tight shut-off capabilities. They are available in various sizes and materials to meet different needs and environments.
Can Ball Valves Be Used for Throttling?
While primarily designed for on/off control, ball valves can be used for throttling under certain conditions. However, there are limitations to consider:
- Precision:Ball valves are not as precise for throttling as other types, like globe valves, making them more suitable for full-flow or shut-off applications.
- Wear and Tear:Throttling at low flow rates can cause accelerated wear on the valve internals, leading to premature failure.
- Cavitation and Erosion: Throttling can lead to cavitation and erosion, especially in high-pressure or high-velocity applications, causing damage to the valve internals.
- Control Stability:Ball valves may exhibit poor control stability when throttling, particularly at low flow rates, resulting in hunting or poor response to changes.
As Ball Valve Supplier in Dubai, we offer cost-effective solutions for fluid control, ensuring reliability, longevity, and low maintenance.
Applications
Ball valves are versatile and widely used in various industries due to their reliability and ease of operation. Common uses include:
Shut-Off Applications: Quick and reliable shut-off in pipelines, tanks, and process equipment.
High-Pressure Systems: Robust design suitable for high-pressure applications.
Low-Pressure Systems: Used in water distribution, irrigation, and plumbing systems requiring tight shut-off.
Corrosive Environments: Available in various materials, suitable for corrosive environments.
High-Temperature Applications: Suitable for hot fluids or steam in steam lines, boiler systems, and thermal power plants.
General-Purpose Use: Widely used in residential plumbing systems and industrial process pipelines.
Types of Ball Valves
Two-Piece Ball Valve
Double Block and Bleed Ball Valve
Heavy Duty Investment Casting Ball Valve
Investment Casting Ball Valve
Forged Steel Ball Valve
Jacketed Ball Valve
Floating Ball Valve
Top Entry Ball Valve
Trunnion Ball Valve
Cast Steel and Cast Iron Ball Valve
Fully Welded Ball Valve
Three-Piece Ball Valve
Advantages of Ball Valves
- Simple Design: Quickly opened or closed with a quarter turn of the handle.
- Tight Seal: Provides a tight seal when closed, preventing leakage.
- Versatility: Suitable for a wide range of applications, including plumbing, industrial processes, and oil and gas production.
- Low Maintenance: Simple design requires little maintenance and is less prone to failure.
- High Flow Rates: Full bore design allows for high flow rates and minimal pressure drop.
- Bidirectional Control: Can control flow in both directions.
- Wide Range of Temperatures and Pressures: Operates effectively in diverse environments.
- Compact Design: Suitable for applications with limited space.
Industries Using Ball Valves
- Oil and Gas
- Petrochemical
- Chemical Processing
- Water and Wastewater Treatment
- Power Generation
- Pulp and Paper
- Marine
- Aerospace
- Mining
- Automotive
Description
1. Available Materials: Cast iron, WCB, WCC, WC6, LCC, LCB, F55, F51, F53, Monel, SS304, SS316, CF8, CF8M, Ductile Iron, Titanium.
2. Size: 1/2” – 48”
3. Class: 150 – 2500
4. PN: PN10 – PN450
5. Operations: Lever, pneumatic actuated, electric actuated, and gear-operated
6. Ends: Flanged, Buttweld, Socket weld, Threaded
Our Website: https://www.uaevalves.com/product-category/ball-valve/
Address:- Level 5 Emaar Square, Downtown Dubai, Dubai, United Arab Emirates
