The Operation Way of Marine Quick Closing Valve
Marine quick closing valves are essential components in a ship's piping system as they are designed to quickly shut off the flow of fluid in case of emergencies such as fire or flooding. The operation of a marine quick closing valve is relatively simple and can be done manually or automatically.
Overview
Main Operation Ways
Manual operation: manual operation is the most basic mode of operation, through the rotation of the handle or push-pull lever and other manual devices, the operator can directly control the opening and closing of the valve. Manual operation is simple, reliable, suitable for some small marine quick closing valve or emergency operation.
Pneumatic operation: pneumatic operation is through the air source system to provide air pressure to control the valve opening and closing action. Marine quick-closing valve equipped with pneumatic drive, the operator can control the air source system to achieve the remote control of the valve, the operation is convenient and fast, applicable to some of the need for frequent operation or larger valves.
Hydraulic operation: hydraulic operation is through the hydraulic system to provide hydraulic pressure to control the valve opening and closing action. Marine quick-closing valve is equipped with hydraulic drive device, the operator can control the hydraulic system to achieve the hydraulic system pressure to open and close the valve control, operating force, speed, suitable for some large valves or high-pressure operation.
Images of Marine Quick Closing Valve
