Our Products - WUYI Auto Control Valve

High Performance Control Valves

Precision engineered for demanding applications requiring superior control and reliability.

Top-Guide Single-Seated Control Valve

Versatile control valve for general applications, offering precise flow regulation.

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Top-Guide Type Sleeve Control Valve

Features a sleeve design for enhanced stability and control in various conditions.

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High-Temperature Control Valve of Grease Injection Seal

Specialized for high-temperature services with grease injection seal for reliability.

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Top-Guide High-Pressure Control Valve

Features cage-guided, pressure-balanced plugs ideal for high differential pressure conditions.

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Top-Guide Type Porous Cage Control Valve

Utilizes a porous cage trim for noise reduction and anti-cavitation in severe service.

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PTFE Lining Anti-Corrosion Control Valve

Offers excellent resistance to corrosive media with full PTFE lining.

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Three-Way Shunt And Confluence Control Valve

Designed for diverting (shunt) or mixing (confluence) fluid flows.

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Ultra-Small Flow Needle Type Control Valve

Ultra-Small Flow Needle Control Valve

Specially developed for precise control in small flow applications with compact design.

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Self-Actuated Control Valves

Reliable control without external power, ideal for various pressure and temperature regulation tasks.

Self-Actuated Pressure Control Valve

Automatically regulates downstream or upstream pressure without external power.

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Self-Operated Micro Pressure Regulator

Precisely controls very low pressures, often used in gas blanketing systems.

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Self-Operated Nitrogen Seal Valve

Maintains a protective nitrogen blanket over stored liquids in tanks.

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Self-Operated Electric Control Temperature Valve

Regulates temperature by controlling flow, typically used with a temperature sensor.

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Quick Cut-off Valves

Designed for rapid and reliable emergency shutdown or process isolation.

Pneumatic Piston Cut-off Valve

Fast-acting valve using a pneumatic piston for quick closure.

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Pneumatic Diaphragm Cut-off Valve

Utilizes a pneumatic diaphragm actuator for rapid shutoff operations.

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Pneumatic Ball Valves

Durable and versatile ball valves actuated pneumatically for on-off or control applications.

Pneumatic O-Type Cut-off Ball Valve

Standard O-type ball valve for reliable shutoff, operated by a pneumatic actuator.

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Pneumatic Fluorine Lining O-Type Ball Valve

Fluorine-lined for superior corrosion resistance in aggressive chemical services.

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Pneumatic Butterfly Valves

Lightweight and cost-effective solutions for flow control and isolation, pneumatically actuated.

Pneumatic Tri-Eccentric Hard Seal Butterfly Valve

High-performance butterfly valve with triple-offset design for tight shutoff and longevity.

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Pneumatic Fluorine Lining Control Butterfly Valve

Features fluorine lining for excellent corrosion resistance in chemical applications.

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Pneumatic Actuators

Reliable and efficient actuators for automating valve operations.

Linear-Stroke Pneumatic Diaphragm Actuator

Provides linear motion for control valves, typically used with globe or gate valves.

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Linear-Stroke Pneumatic Piston Actuator

Offers high thrust and precise linear control, suitable for larger or high-pressure valves.

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