A segment ball valve is a type of quarter-turn valve that is designed to control the flow of fluid (liquid or gas) through a pipeline. It uses a segmented ball with a hole through its center that can be rotated 90 degrees to either block or allow the flow of the fluid.
Here are some key features and characteristics of segment ball valves:
Rotary Motion: Like other ball valves, segment ball valves operate by rotating the ball within the valve body. This quarter-turn action makes them quick and easy to operate.
Segmented Ball Design: The ball in a segment ball valve is not solid but consists of segments or sections. When the valve is fully open, these segments align to create a clear passage for the fluid. When the valve is closed, the segments rotate to obstruct the flow path, effectively shutting off the flow.
Control and Modulation: Segment ball valves are commonly used in applications where precise control and modulation of flow are required. By adjusting the position of the ball, operators can fine-tune the flow rate through the valve.
High Flow Capacity: These valves are designed for high flow capacity, making them suitable for applications that require substantial fluid transfer rates.
Variety of Materials: Segment ball valves are available in various materials, including metals like stainless steel, carbon steel, and brass, as well as plastics like PVC and CPVC. This allows them to be used in a wide range of industries and applications, including oil and gas, chemical processing, water treatment, and more.
Bi-Directional Flow: Segment ball valves are generally designed to allow bi-directional flow, which means that they can be installed in pipelines where the direction of flow might change.
Sealing Mechanism: Depending on the design, segment ball valves can use various sealing mechanisms, such as elastomeric seats or metal-to-metal seals, to ensure tight shutoff when the valve is closed.
Reduced Cavitation: The segmented ball design can help reduce cavitation effects, which occur when there is a rapid pressure change in the fluid, leading to the formation and collapse of vapor bubbles. This can be advantageous in applications where cavitation is a concern.
Segment ball valves are chosen based on the specific requirements of a given application. They offer reliable shut-off capabilities and excellent control over flow rates, making them a popular choice in industrial and commercial settings where precise fluid management is crucial.
Segment Ball Valves Specification | |
---|---|
Nominal Diameter | DN15~500 |
Nominal Pressure | PN1.6~10.0MPa ANSI 150~600lb |
Materials | Carbon steel, Low-Temp. Steel, Stainless steel, Duplex |
Medium temperature | -60~450℃ |
Connection method | Flange, clip type (DN ≤ 50 ) |
Valve bonnet type | Standard type |
Pressure Rating | CL150, CL300, CL600, CL900, CL1500, CL2500 |
Flanged | (RB, F.P) Ends to ANSI B16.5 |
Face to Face Dimension to | ANSI B16.10 |
Pre-temp. Rating to | ASME B16.34 |
Wall Thickness to | ASME B16.34 |
Size Ranges | 1/2 ~42 |
Fire Safe Design to | API 6D / API598 |
Valve Marking: | MSS- SP-25 |
DESCRIPTION | PRICE |
---|---|
Duplex Steel Segment Ball Valve Price | $ 98.13 - $ 132 |
Buy Segment Ball Valves Best Price | $ 52.10 - $ 90 |
ASME B16.34 300LB Segment Ball Valve Price | $ 23.93 - $ 36 |
Stainless Steel Segment Ball Valve Best Price | $ 75.60 - $ 39 |
Super Duplex Steel Segment Ball Valve Price | $ 42.18 - $ 59 |
Segment Ball Valve Manufacturer | SDSS Segment Ball Valves |
Duplex Stainless Steel Segment Ball Valves | Low Temperature Carbon Steel Segment Ball Valve |
Class 150 Segment Ball Valve | Segment Ball Valve Stockist In Mumbai |
Segment Ball Valve Supplier In Mumbai | Segmented Ball Valve Supplier in India |
High Temperature Segment Ball Valve | Segment Ball Valves Stockist |
Segment Carbon Steel Ball Valves | Segment Ball Valves Manufacturer in India |
High Quality Segment Ball Valve | Stainless Steel 300# Segment Ball Valve |
DSS Segment Ball Valve | Segment Ball Valve Manufacturer in Mumbai |
Segment Ball Valve Near Me | Super Duplex Stainless Steel Segment Ball Valve |
Segment Ball Valve Stockist in India | LTCS Segment Ball Valve |
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