Pneumatic High-temperature Regulating Valve

1. Adopting a balanced core, with small unbalanced force, allowing for large pressure difference, and stable operation. 2. The large guiding surface of the valve core can improve the oscillation caused by eddy currents and impacts, and reduce damage. 3. Reduce noise by about 10bd compared to ordinary single and double seat regulating valves. 4. The structure is simple and easy to assemble, disassemble, and maintain.