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Airborne two-position two-way electromagnetic valve
We are a high-tech enterprise integrating technology development, production and technical services. We have been deeply engaged in the field of fluid control for over three decades.
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HY-PRV-HP-23-RE Pressure reducing valve
High-pressure gas pressure reducing valve for the rocket engine control system
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Deep-sea manual stainless steel flanged ball valve
We offer customized non-standard valve and test system solutions, providing reliable hardware support for scientific research and innovation.
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Our Product Services

Solenoid Valve, Pressure Reducing Valve, Gate Valve, Ball Valve, Safety Valve, Check Valve, Coaxial Valve

Airborne 2 position 2 way solenoid valve

Airborne 2 position 2 way solenoid valve

Nominal Diameter: DN20

Connection Type: M33*2 HB4-3

Nominal Pressure: PN16

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Solenoid valves for rocket engines

Solenoid valves for rocket engines

Valve body material: 1J117/1Cr18Ni19Ti

Sealing material: PTFE/EPDM rubber

Working pressure: 2.5MPa

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High pressure solenoid valves for rocket attitude control systems

High pressure solenoid valves for rocket attitude control systems

Nominal diameter: DN6

Operating voltage: DC27V±3V

Connection type: M14*1.5 external thread

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Satellite control system bidirectional self locking valve

Satellite control system bidirectional self locking valve

Nominal diameter: DN6

Operating voltage: DC24V

Connection method: Customizable

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Precision Gripping. Productivity Multiplied
more than
20
year of
experence

Precision Gripping. Productivity Multiplied

Xi'an Huiyuan Instrument Valve Co., Ltd. mainly produces various fluid solenoid valves, electrically controlled valves, pneumatically controlled valves, pressure reducing valves, as well as special non-standard valves for aerospace, commercial space, nuclear power, and related experimental testing equipment and systems, precisely meeting the high-end fluid control needs of various fields.

  • 1994

    Company Incorporation

  • 100+

    Application Areas

  • 30+

    Patents

  • 1000+

    Serve Customers

Industries We Serve
Aerospace
In aircraft hydraulic systems, fuel systems, and spacecraft propulsion systems, solenoid valves can quickly execute actions based on electrical signals sent by the control system, enabling automatic switching of media and flow path control, thereby enhancing the automation level of the system.
Industries We Serve
Ships and Warships
Solenoid valves can be utilized in scenarios such as fuel supply, cooling systems, ballast systems, hydraulic control, and pneumatic control, achieving automatic opening and closing of pipeline media through electrical signals. Compared to manual operations, they can reduce on-site operations and enhance the automation level of ship equipment control.
Industries We Serve
Nuclear power industry
Solenoid valves can be applied to instrument air supply, auxiliary control, cooling, and related automatic control systems, completing medium on-off or flow path switching according to control signals. In nuclear power engineering, specific valve selection requires professional design in combination with system functions, safety levels, medium parameters, and operating environments.
Industries We Serve
Petrochemical
Solenoid valves can be used for automatic control of natural gas, petroleum, chemical raw materials, compressed air, steam, and other process media. For example, in automated production devices, solenoid valves can be remotely controlled through control systems such as PLC and DCS to achieve media switching and automatic control in the process flow.
Industries We Serve
Industrial Automation
Solenoid valves are commonly used in conjunction with PLCs, cylinders, pneumatic actuators, sensors, and automatic control systems. When the PLC receives a sensor signal, it can send a control signal to the solenoid valve, causing it to change its working state and thus controlling the flow of compressed air or other media into the actuator.

Our Core Strengths

Precisely meet the high-end fluid control needs of various fields

Production Strength

Long-term deep cultivation in the field of special non-standard products

Technicians

Technicians
Production Equipment

Production Equipment
Product Physicochemical Laboratory

Product Physicochemical Laboratory
Testing Equipment

Testing Equipment

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