Shutoff valve HGPCV-02-B30 for steam turbine use
Date:2021/2/21 9:33:14 Visits: Author:Dongfang YOYIK Engineering Co; Ltd,The shutoff valve is an important part of the unit safety system in thermal power plant. It is an important safety equipment to ensure the safe operation of the extraction unit and prevent the steam backflow in the extraction pipeline from causing the turbine overspeed accident.
The shutoff valve consists of electric control device, actuator and valve. The control signal outputs the control command through the controller, and the valve is driven by the hydraulic actuator to realize various control functions.
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2021-2-21-DFJerry