Trunnion Ball Valve Vs Floating Ball Valve

In the world of valves, understanding the distinctions between various types is essential, especially when comparing Xiangyu's Trunnion Ball Valves and Floating Ball Valves. Each type serves unique purposes and functions effectively in different applications.

Basic Functionality

Trunnion Ball Valves feature a fixed ball that is supported by trunnions, allowing for minimal friction and reduced wear during operation. This design enables these valves to handle high pressure and larger flow rates effectively. Conversely, Floating Ball Valves have a ball that "floats" between two seats, creating a tight seal as pressure is applied, making them suitable for lower pressure applications.

Applications

Due to their robust design, Trunnion Ball Valves are commonly found in industrial sectors involving high pressure and demanding conditions. They are often utilized in oil and gas, water treatment, and power generation applications. Floating Ball Valves, on the other hand, are primarily used in gas, oil, and water lines, suitable for applications where pressure is moderate.

Advantages and Disadvantages

Both valve types come with their sets of advantages. Trunnion Ball Valves offer better sealing capabilities in high-pressure scenarios and require less torque for operation. However, they are typically more costly to manufacture. Floating Ball Valves are often more economical and simpler in design, yet they might not withstand high pressures as effectively as their trunnion counterparts.

Conclusion

Choosing between a Trunnion Ball Valve and a Floating Ball Valve ultimately depends on the specific application requirements such as pressure, flow rates, and cost considerations. To explore more about these valve types and their uses, check out Trunnion Vs Floating Ball Valve or visit China 3 Way Ball Valve Manufacturer.