Shanghai Nellway Valve Co., Ltd.

Flow control valves

Regulating valves

The control valve is a crucial valve in the process of industrial automation. It’s mainly used for precisely controlling the parameters such as the flow rate, pressure, and temperature of fluids (like liquids, gases, or vapors).The control valve usually consists of an actuator and a valve body. The actuator drives the movement of the valve core in the valve body according to the control signal and changes the cross – sectional area of the fluid passage, thus realizing the adjustment of fluid parameters. It features high precision and good stability. It’s widely used in numerous industries such as chemical, petroleum, and electric power, capable of meeting complex process requirements and effectively improving production efficiency, product quality, and the safety and economy of system operation.

flow-control valve

The flow control valve is a kind of valve used for precisely controlling the flow of fluids. It mainly consists of a valve body, a valve core and a regulating device.Its working principle is to change the position of the valve core through the regulating device, thus adjusting the cross – sectional area of the passage through which the fluid flows to control the flow. The flow control valve has a high degree of accuracy and can meet different flow – control requirements. It is widely used in many fields such as chemical, petroleum, pharmaceutical, water – supply and drainage. Whether in experimental devices that require fine – tuned flow regulation or in large – scale industrial fluid – transportation systems, the flow control valve plays a crucial role, ensuring that the fluid is stably transferred according to the predetermined flow.

Insisting on good quality valves is the principle of our company and the basic principle and reason for success in any situation. We are a reliable valve manufacturer. Contact us for a free consultation.

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