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OEM Aluminum Pneumatic Actuator Manufacturer

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Zhejiang Bangye Automation Technology Co.,Ltd.

We were Shanghai Bangye Pneumatic Hydraulic Components Co.,Ltd. We moved to Zhejiang Pinghu and rename Zhejiang Bangye Automation Technology Co.,Ltd. in 2020.
We are an excellent Pneumatic Actuator Manufacturers and Aluminum Pneumatic Actuator Factory , especially in the field of pneumatic and automotive. Above 90% of the production procedures are done by ourselves, which makes us different from the other suppliers. With more than 20 years of OEM experience, we play a leader role in this area. Our production capacity, comprehensive services as well as abundant experience enable us to be your choice.
We mainly can provide OEM services for our customers according to their specific requirements. At Bangye we pride ourselves on being an industry superior supplier of die casting and injection mold, high integrity aluminum and zinc alloy casting and precision machined components. Besides, in order to better understand the products, we also have self-owned pneumatic products such as pneumatic cylinders, pneumatic actuators, pneumatic press, electric cylinders and so on.


we are

60 millions RMB
Registered Funds
22 +
Years Of Company
250 +
Employees No
50 +
Quality Lab Equipments & Capabilities:
X-ray Flaw Detector

Coordinated Measuring Machine

Contour Measurement Contractor (Mitutoyo C3200)

Spectrometer for Elemental Analysis(Bruker Q2ION)

Tensile Testing

Metallurgical Microscope

Profile Measuring Instrument

Roughness Measuring Instrument

Salt Spray Testing Machine

Industry Information

How can pneumatic actuators be controlled or automated?

Manual Control: Pneumatic actuators can be manually controlled using simple hand-operated valves. These valves allow the operator to open or close the airflow to the actuator, controlling its movement. This method is straightforward but lacks automation.

Solenoid Valves: Solenoid valves are electrically controlled valves that allow or block the airflow to the actuator. By using an electrical control signal, such as a switch or a programmable logic controller (PLC), solenoid valves can be automated to open or close based on specific conditions or instructions.

Proportional Control: In some applications, precise control of the actuator's position or speed is required. Proportional control systems use devices such as proportional solenoid valves or electronic pressure regulators. These devices can regulate the airflow to the actuator based on analog input signals, allowing for precise and adjustable control.

Pneumatic Sequencers: Pneumatic sequencers are devices that control the sequence of actuator operations. They use a combination of valves and timers to automate the movement of pneumatic actuators in a predefined order. This is particularly useful for complex pneumatic systems with multiple actuators.

Programmable Logic Controllers (PLCs): PLCs are widely used for automation in various industries. They can be programmed to control and coordinate pneumatic actuators using a combination of input and output modules. PLCs can receive input signals from sensors or other devices, process the information, and send output signals to control solenoid valves or other pneumatic components.

Industrial Fieldbus Systems: Fieldbus systems, such as PROFIBUS, Modbus, or DeviceNet, provide a means of communication between various devices in an industrial automation setup. By integrating pneumatic actuators with fieldbus modules, control commands can be sent directly to the actuators, enabling centralized control and monitoring of the entire system.

Human-Machine Interfaces (HMIs): HMIs provide a graphical interface for operators or system integrators to interact with the pneumatic control system. They allow users to monitor and control the actuator's status, set operating parameters, and execute specific actions. HMIs can be integrated with PLCs or other control devices to provide a user-friendly interface for pneumatic actuator automation.

What is a pneumatic actuator?

A pneumatic actuator is a device that converts compressed air or gas energy into mechanical motion. It is commonly used in various industries and applications where linear or rotary motion is required to control valves, gates, levers, or other mechanical components.

The basic principle behind a pneumatic actuator is the use of pressurized air or gas to create force and movement. The actuator typically consists of a piston or a diaphragm that moves inside a cylinder. When air or gas is supplied to one side of the piston or diaphragm, it creates pressure imbalance, causing the actuator to move in a linear or rotary fashion.

There are two main types of pneumatic actuators: linear and rotary.

Linear Actuators: Linear actuators produce straight-line motion. They typically consist of a piston and cylinder arrangement, where the compressed air or gas pushes the piston back and forth along the axis of the cylinder. This linear motion can be used to open or close valves, operate dampers, or perform other mechanical tasks.

Rotary Actuators: Rotary actuators generate rotational motion. They are designed to convert the linear motion of the piston or diaphragm into rotary motion. This can be achieved using gears, racks, or other mechanical mechanisms. Rotary actuators are often used to control the rotation of valves, conveyor belts, robotic arms, or any application that requires turning or rotating motion.