Utmost high-performance auto control valve range includes both cage-guided and top & bottom guided valves, as well as single-seated, double-seated and three-way diverting options. Our different types of control valves are used frequently in the Oil & Gas, Petrochemical, Power and Manufacturing industries. The pressure independent control valve of our control valve factory can be fitted with specific trims to manage problems such as noise, cavitation, and erosion and can also be used in conjunction with a number of different actuators. Inconel, Monel, and Hastelloy alloy are on offer; actuators are both on electric and pneumatic options; and the inside nominal diameter ranges between DN15(l/2”) and DN600 (24”), with nominal pressure from PN16 (ANSI150) to PN400 (ANSI2500).
Utmost is one of the professional industrial valves manufacturers in China. We offer a variety of control valves for sale including anti hammer water control valve, motorized control valve, pressure independent control valve and so on. Please contact us to get satisfied control valve price.
The control valve is used to control the flow, pressure and liquid level of the medium. According to the signal of the adjustment part, the opening of the automatic control valve is automatically controlled to achieve the adjustment of the medium flow, pressure and liquid level.
Control valve types are divided into electric control valves, pneumatic control valve types, control regulating valve types and self operated control valve types. The valve control system is composed of an electric actuator or a pneumatic actuator and a control valve.
Control valves are usually divided into two types, straight-through single seat control valve and straight-through double-seat 2 way flow control valve. The latter also has the characteristics of large flow capacity, small imbalance and stable operation, so it is usually especially suitable for large flow, high pressure drop and leakage. Utmost also is a 3 way control valve factory that provides special 3 way control valve for sale.
Standardization activities for valve sizing can be traced back to the early 1960s when a trade association, the Fluids Control Institute, published control valve sizing standard for use with both compressible and incompressible fluids.
The range of service conditions that could be accommodated accurately by these equations was quite narrow, and the control valve sizing standard did not achieve a high degree of acceptance.
Control valves are used in a wide range of industries and applications where fluid flow needs to be regulated or controlled. Some common applications of control valves include:
Process control: Control valves are commonly used in process control applications to regulate the flow of fluids or gases through pipes, vessels, or other equipment. They can be used to control flow rates, pressure, temperature, and other process variables.
Oil and gas industry: In the oil and gas industry, control valves are used to regulate the flow of crude oil, natural gas, and other hydrocarbons through pipelines, wellheads, and other equipment.
Chemical processing: Control valves are used extensively in chemical processing applications to control the flow of chemicals and other fluids through pipelines, reactors, and other equipment. They are also used to control pressure, temperature, and other process variables.
Water treatment: Control valves are used in water treatment plants to control the flow of water through various stages of treatment, including filtration, disinfection, and distribution.
HVAC systems: Control valves are used in heating, ventilation, and air conditioning (HVAC) systems to regulate the flow of air, water, or refrigerant through the system.
Power generation: Control valves are used in power plants to regulate the flow of steam, water, or other fluids through turbines and other equipment.
Food and beverage industry: Control valves are used in the food and beverage industry to control the flow of liquids and gases in various processing stages, such as mixing, filling, and packaging.
In general, control valves are used in any industry where precise regulation of fluid flow is necessary to ensure optimal performance and efficiency of the equipment or process.
UTM China control valve seat is different from the traditional valve seat structure, all valve seats adopt a compact structure instead of the traditional screw tightening is a structural design. At the same time, a lengthened design is adopted to avoid excessive scouring of the pipe by the medium.
