UNIVALS on-off ball valves can provide longer service life and better sealing performance to meet the safety, emission, and performance requirements of the oil and gas, petrochemical, and chemical industries. It is suitable for various applications such as emergency shutdown valves (ESDV), high-frequency operation, and cryogenic services.

Bellows Seal Globe Valves are an advanced type of globe valve designed to address the limitations of traditional packing-sealed valves. By incorporating a bellows sealing mechanism, these valves eliminate the common issues of packing aging, leakage, and frequent maintenance, while significantly enhancing sealing performance, operational reliability, and safety. These valves are widely used in industries such as chemical processing, pharmaceuticals, oil and gas, and power, where leak-free operation, reliability, and durability are critical. BVALVE's Bellows Seal Globe Valves are engineered to deliver optimal performance, ensuring long-term efficiency and safety in demanding applications.

Check Valve is designed to allow fluid (gas or liquid) to flow in one direction only, automatically opening and closing based on the flow of the medium. Their primary function is to prevent backflow, ensuring the medium does not reverse direction, which could cause equipment damage or process inefficiencies.

Gate Valves are widely used in pipelines to fully open or close the flow of media (liquid or gas). Their design features a gate-shaped disc (also called a wedge) that moves perpendicular to the direction of fluid flow, providing a tight seal when closed. Gate valves are particularly valued for their low flow resistance, simple structure, and versatility in various industrial applications.

Globe Valves are essential components in fluid control systems, designed to regulate or completely cut off the flow of media (liquid or gas) in pipelines. They are widely used in industries such as oil and gas, chemical, metal and mining, and power due to their precise flow control and reliable on-off capabilities.