Hand slide valve is a device that manually controls the valve, which is usually used in occasions that require manual operation, mainly including the following aspects:
Hydraulics: Hand slide valves are often used in hydraulic systems to manually control the flow direction and flow of hydraulic oil, such as those in hydraulic machinery, hydraulic tools, hydraulic vehicles, etc.
Pneumatic system: In pneumatic systems, hand slide valves are also widely used to manually control the flow and pressure of gases, such as in pneumatic tools, pneumatic machinery, pneumatic control systems, etc.
Fluid control: Hand slide valve can be used to control the flow of various fluid media, not only limited to hydraulic oil and gas, but also can be used to control the flow of different media such as water, oil, gas, steam, etc.
Emergency shutdown: In some cases where an emergency stop is required to stop the operation of a device or system, a hand slide valve can be used as an emergency shutdown device to manually shut down or cut off the flow of fluid media.
Repair and commissioning: Hand slide valves are often used to manually operate the control system during equipment repair and commissioning for overhaul, commissioning and maintenance of the equipment.
In general, hand slide valves are widely used in a variety of hydraulic, pneumatic and fluid control systems, providing convenient and flexible manual control to ensure the normal operation of equipment and systems.