High pressure differential - high-performance angle regulating valve

The pneumatic angle regulating valve adopts a top guide structure and is equipped with a multi spring pneumatic actuator. It has the advantages of compact structure, light weight, sensitive action, streamlined fluid channel, low pressure drop loss, large valve capacity, precise flow characteristics, and easy disassembly and assembly. Widely used for precise control of gas, liquid and other media, process parameters such as pressure, flow rate, temperature, and liquid level are maintained at given values. It is particularly suitable for regulating high viscosity, suspended solids, and particulate matter with small pressure difference before and after the valve, which can avoid coking and blockage, and facilitate self-cleaning and cleaning. This series of products includes various types such as room temperature type, adjustable cutting type, corrugated pipe sealing type, high temperature type, jacket insulation type, etc. The nominal pressure rating of the product includes PN10, 16, 25, 64, and 100; The valve body diameter range is DN20-DN200. There are leakage levels of IV or VI. The applicable fluid temperature ranges from -200 ℃ to+560 ℃ in various grades, and the flow characteristics are linear or equal percentage. Multiple specifications are available for selection. This series of regulating valves has a novel structure, complete functions and varieties.

Note: Room temperature type: The working temperature of the room temperature type is -20-+200 ℃, and the leakage level is level IV.
The high-temperature valve cover is equipped with heat dissipation fins, which can be used in situations where the medium temperature is -60-+450 ℃.
The bellows sealing type forms a seal for the valve stem that moves up and down, blocking fluid leakage.
The low-temperature type adopts an extended valve cover and insulation plate structure, which can be used in deep cold situations at -196 ℃.