Here are some application scenarios for pressure relief valves: 1. Industrial processes: Pressure relief valves are commonly used in various industrial processes, such as oil and gas refining, chemical manufacturing, and power generation. 2. Steam systems: Pressure relief valves are crucial components in steam systems to prevent excessive pressure buildup, ensuring safe and efficient operation. […]

Motorized butterfly valves are an essential component of modern wastewater treatment systems. These valves are designed to regulate the flow of wastewater through pipes and tanks, ensuring that the treatment process is efficient and effective. In this article, we will explore the benefits of using motorized butterfly valves in wastewater treatment systems. One of the […]

Pneumatic ball valve used in industrial water

Valve de contrôle COVNA utilisée dans les bateaux et l'industrie navale.

Vanne à soupape manuelle COVNA utilisée dans le port.

Clapet anti-retour COVNA utilisé dans le gazoduc

The function of a reversing solenoid valve(Pneumatic Solenoid Valve) can be described in the following points: 1. Control of flow direction: The valve is designed to control the direction of fluid flow in a system. It can switch the flow from one direction to another by changing the position of the valve’s internal components. 2. […]

Multi-turn motorized butterfly valve used in mud treatment system

Pneumatic Butterfly Valve used in Industrial water treatment system

Vanne à guillotine à tige montante COVNA utilisée dans le pétrole.

Vanne à bille à bride anti-ex COVNA utilisée dans l'industrie pétrochimique.

Vanne papillon COVNA Worm Gear utilisée dans les oléoducs.