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1、Diaphragm type control valves can provide straight-through, angular and three-way control valve structures, and the execution method can provide diaphragm type. It does not require external energy, has obvious energy-saving effect, eliminates the need for transmitters, positioners and other instruments, and saves investment.
2、The body of the automatic regulating valve is precision cast from silica sol, which has high strength and high temperature resistance. It has the characteristics of resistance to slight acid corrosion, low carbon content, not easy to rust, long service life, strong corrosion resistance, strong explosion-proof performance, and low fluid resistance.
3、The single-seat control valve has a digital display window, where the control signal value and valve position value can be seen. Simple structure and large flow coefficient.

















