• For changing over the flowing direction of hydraulic oil, pressure unloading, sequential movement control.
• With high pressure, large flow rate, low pressure loss, strong suction, impact resistance, etc.
• Directly control the position of the valve spool by DC or AC electromagnet.
• Widely used in hydraulic systems of various industries.
• A directional control valve that uses electromagnetic attraction to operate spool transposition.
• Small size, light weight, low power consumption, rapid action, reliable sealing, etc.
• Solenoid valve has two kinds of AC and DC according to the power supply.
• Used in machine tools, lifting, steel, metallurgy, chemical industry and other automatic control systems.
• A flow control valve that is simple and accurately adjusts the speed of the actuator.
• It features simple structure, flexible adjustment, convenient use and maintenance.
• The orifice of the valve is of axial triangular groove throttle structure.
• It is mainly used in the inlet throttling, outlet throttling and bypass throttling circuits.
• A valve that controls the fluid flow rate by changing the throttling section or length.
• With compact structure, stepless speed regulation and high accuracy of flow regulation.
• The valve needle and spool are made of hard alloy, with wear resistance and impact resistance.
• It is suitable for oil, natural gas, chemical industry, oil refining, hydropower and other industries.
• A hydraulically piloted 2- or 3-stage valve for closed-loop control of force, position, pressure or velocity.
• The pressure chamber on the control valve sleeve is designed with a gap seal, with no seal ring wearing.
• Sound sensitivity, good rapidity, high dynamic characteristics, low hysteresis and zero drift.
• Mainly used for pressure, flow or position control in hydraulic servo control systems.
• A valve that controls fluid flow by changing the throttled section or throttled length.
• The throttle valve and the check valve are combined in parallel, functioning for one-way speed regulation.
• Simple structure, large range of flow regulation, small fluid resistance, wide range of application.
• Widely used in the speed regulation and time delay circuit of the hydraulic control system.
• The most important actuator element in the electro-hydraulic control system, applied for low pressure.
• Rotary valve core and clearance adjustment structure, small friction loss, high repetition accuracy.
• External manual mechanical adjustment, performance monitoring and online clean without disassembly.
• For high precision control cases such as strip centering and correction of electro-hydraulic control system.
• Core element of servo system control for electro-hydraulic signal conversion and hydraulic amplification.
• It can convert the low-power electrical input signal into high-power hydraulic energy output.
• Compact structure, fast dynamic response, high control precision, long service life.
• Suitable for position, speed, acceleration, force (or pressure) servo control system.
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