Self-operated control valve
Self-operated control valve requires no external power like electricity or air, and automatically adjusts the medium’s pressure, temperature or flow by using the energy of the pipeline medium itself. Made of cast steel, stainless steel and alloy steel, it is suitable for automatic regulation of water, steam, oil, gas and mildly corrosive fluids in petrochemical, metallurgy, electric power, heating…
Self-operated pressure regulating valve
The Self-operated Pressure Regulating Valve is a reliable and cost-effective solution for precise pr…
Self-operated micro-pressure regulating valve
The Self-operated Micro-Pressure Regulating Valve is a precision-engineered solution designed for ul…
Self-operated temperature regulating valve
The Self‑operated Temperature Regulating Valve is an automatic control valve that requires no extern…