Core Advantages of Ball Valves

secureluokai October 10, 2025

1. Extremely Low Flow Resistance: The actual flow resistance is close to zero, ensuring high medium circulation efficiency.
2. Reliable Operation: It is not easy to get stuck even without lubricant, and can be stably used in scenarios involving corrosive media and low-boiling-point liquids.
3. Excellent Sealing Performance: It can achieve complete sealing within a wide range of pressure and temperature, and the working medium can be reliably sealed on both sides.
4. Fast Opening and Closing Speed: The opening and closing time of some structures is only 0.05-0.1 seconds, which is suitable for the automated systems of test benches, with no impact during rapid operation.
5. Good Structural Characteristics:
– The spherical closure element can be automatically positioned and can withstand high pressure differences when closed;
– It has a compact structure and light weight, making it the preferred valve for low-temperature medium systems;
– The valve body is symmetrical (especially the welded valve body), which can well withstand the stress from the pipeline.
6. Good Protection for Sealing Surfaces: In the fully open/fully closed state, the sealing surfaces of the ball and valve seat are isolated from the medium, preventing erosion by high-speed media.
7. Wide Application Scope: Ball valves with fully welded valve bodies can be directly buried underground, and their internal parts are not eroded. With a maximum service life of up to 30 years, they are ideal for oil and natural gas pipelines.
If you have any questions or inquiries, please feel free to contact us with sales@lokvalve.com or WhatsApp: +8618616568786