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Pneumatic Cylinders: The "Power Execution Core" in Industrial Automation

As actuators that convert compressed air energy into linear/rotary mechanical motion, pneumatic cylinders are widely used in scenarios requiring precise thrust/pull due to their stable output and rapid response. Their core application fields are as follows:

Heavy duty air cylinders driving automated automotive manufacturing lines

Automotive Manufacturing Industry

Body Welding Workstations: Heavy-duty double-axis cylinders drive welding robots to achieve precise translation and pressing of welding torches between different welding points on the body frame. They ensure stable welding pressure (usually 50-200N) and guarantee the strength of welding joints.
Component Assembly Lines: Small thin cylinders are used for automatic press-fitting of door hinges and seat slides. With precise stroke control (tolerance ±0.1mm), they avoid excessive interference or excessive gaps during component assembly.
Painting Workshops: High-temperature-resistant cylinders (temperature resistance: -20~150℃) drive paint shielding mechanisms. Before the car body enters the painting booth, these cylinders automatically shield areas that do not require painting (such as windows and exhaust pipes) to prevent paint mist adhesion.

Miniature air cylinders providing precise control for PCB testing equipment

Electronic and Electrical Industry

PCB Testing: Miniature cylinders (bore diameter: 6-16mm) drive probe modules to achieve precise contact testing of components on PCBs. With low-speed and stable operation (speed: 50-100mm/s), they prevent damage to fragile electronic components.

Product Encapsulation: Rotary cylinders drive capping mechanisms to complete 360° rotational pressing and encapsulation of mobile phone chargers and earphone casings. This ensures uniform bonding of sealant and improves the waterproof performance of products.

Reliable air cylinders powering automated logistics and warehousing systems

Logistics and Warehousing Industry

Sorting Pipelines: Rodless cylinders drive sorting push plates. Based on the QR code identification results of materials, they quickly push packages of different categories to corresponding conveyor tracks within 1-2 seconds, achieving a sorting efficiency of up to 1,200 pieces per hour.

Automated Warehouses: Heavy-duty cylinders drive the lifting platforms of stackers, carrying 500-1,000kg of goods for vertical lifting (maximum stroke: 30m). Combined with position sensors, they ensure accurate docking of goods with warehouse shelves.

Pneumatic Solenoid Valves: The "Intelligent Control Hub" of Pneumatic Systems

Pneumatic solenoid valves control the on/off and direction switching of air flow through electromagnetic signals, serving as the core components for automated and precise control of pneumatic systems. Their main application scenarios include:

Intelligent Manufacturing Equipment

Multi-station Machining Tools: 3/2-way solenoid valves control the "clamp-hold-release" actions of spindle clamping cylinders. Through linkage between electromagnetic signals and the machine tool’s PLC, automatic clamping/release during machining process switching is realized, reducing manual intervention.
Robot End Effectors: Miniature solenoid valves (volume ≤20cm³) are integrated into robot grippers to control the "suction-cutoff" of vacuum suction cups. This enables rapid grasping and releasing of fragile items such as glass and chips, with a response time of ≤0.1 seconds.
Textile and Dyeing Industry

Loom Tension Control: Two-way solenoid valves adjust the air pressure of tension cylinders to real-time compensate for tension fluctuations of yarn during weaving. This prevents yarn breakage or fabric wrinkling and ensures stable weaving quality.

Dyeing Setting Machines: High-temperature solenoid valves (temperature resistance ≤200℃) control the air intake valves of hot air blowers. They switch hot air of different temperatures according to fabric materials (cotton, chemical fiber, etc.) to achieve precise setting of dyed fabrics.
Medical Device Field

Ventilators: Miniature solenoid valves control the switching of air flow channels to accurately adjust the mixing ratio of oxygen and air (adjustable oxygen concentration: 21%-100%). They also control the opening and closing of exhalation valves through pulse signals to match the patient’s breathing rhythm.

Surgical Instruments: Solenoid valves drive the "opening-closing" actions of minimally invasive instruments (such as laparoscopic scissors). With low-voltage control (DC12V), they ensure electrical safety during surgery, with an action accuracy of up to 0.05mm.

Pneumatic Fittings: The "Efficient Connection Hub" of Pneumatic Systems

As key components connecting air pipes, cylinders, solenoid valves and other elements, pneumatic fittings need to ensure reliable sealing and easy assembly/disassembly. Their core application scenarios are as follows:

Push to connect pneumatic fittings enabling fast assembly in automated lines

Pipeline Connection in Automated Production Lines

Modular Production Lines: Push-to-connect straight fittings are used to connect PU hoses and cylinder interfaces. No tools are required for installation, and plugging can be completed within 10 seconds, facilitating rapid reorganization of production line equipment (e.g., pipeline adjustment during seasonal product switching).

High-pressure Pneumatic Equipment: High-pressure threaded fittings (pressure resistance ≤3MPa) are used for pipeline connection of high-pressure air blow guns and high-pressure cylinders. PTFE tape is used for thread sealing to ensure no air leakage during long-term use, suitable for scenarios such as car chassis cleaning and casting deburring.

Quick self locking pneumatic fittings connecting air tools for factory workers

Mobile Pneumatic Equipment

Pneumatic Forklifts: Universal fittings connect the lifting cylinders of forklifts to air pipes, allowing the cylinders to swing at a certain angle (maximum swing angle: ±15°) during lifting. This prevents pipe damage due to frequent bending and extends the service life of air pipes.

Pneumatic Tools (Air Screwdrivers, Pneumatic Breakers): Quick self-locking fittings connect tools to air pipes. Pressing the fitting enables tool replacement (e.g., switching from an air screwdriver to an air chisel), reducing downtime and improving assembly/maintenance efficiency.

Food grade pneumatic fittings ensuring hygiene in beverage production lines

Food and Beverage Industry

Filling Production Lines: Food-grade push-to-connect fittings (made of 304 stainless steel + food-grade seals) connect filling valves to air pipes. They meet food contact hygiene standards (compliant with FDA certification) to avoid pipeline contamination, suitable for filling liquids such as fruit juice and milk.

Packaging Equipment: Corrosion-resistant fittings (nickel-plated surface) are used for pipeline connection in packaging machines in humid environments (e.g., wet wipe packaging machines). They prevent air leakage caused by fitting rust due to moisture and ensure stable packaging speed (up to 300 packs per minute).

Pneumatic Hoses: The "Flexible Air Transmission Channel" of Pneumatic Systems

Pneumatic hoses need to be pressure-resistant, wear-resistant and flexible, mainly used for air flow transmission. Hoses of different materials are suitable for different scenarios:

General Industrial Scenarios

Workshop Pneumatic Pipelines: PU pneumatic hoses (inner diameter: 4-16mm) are used to connect the main air pipes of workshops to pneumatic equipment at various workstations. They have good flexibility (bend radius ≤10 times the pipe diameter), facilitating wiring in equipment-dense areas. Additionally, they are highly oil-resistant and can withstand erosion from machine cutting fluid.
Low-pressure Pneumatic Equipment: PVC hoses are used for low-pressure air blowing and signal transmission pipelines (e.g., air blowing and cleaning pipelines for photoelectric sensors). They are low-cost and lightweight, suitable for short-distance (≤5m) and low-pressure (≤0.8MPa) air flow transmission.
Harsh Environment Applications

High-temperature Scenarios (e.g., Metallurgy, Casting): High-temperature-resistant silicone hoses (temperature resistance: -60~200℃) are used to connect pneumatic components in high-temperature areas (e.g., pneumatic clamps in casting workshops), preventing hose cracking due to high-temperature aging.
Wear-resistant Scenarios (e.g., Construction Machinery): Polyurethane yarn-reinforced hoses (with braided nylon yarn on the outer layer) are used in the pneumatic control systems of excavators and loaders. Their wear resistance is 3 times that of ordinary PU hoses, enabling them to withstand friction from sand and soil and extend service life.

Industry Solution Service Process

Precise Product Adaptation

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