A pneumatic cylinder, also known as a pneumatic actuator, is a device used in industrial automation applications to provide motion and force. The cylinder operates using compressed air to generate force and is widely employed in automation systems, construction, mining, machinery, and various industrial processes. It is designed to move loads directly or indirectly through actions such as pushing or pulling, offering cost-effectiveness and easy installation. The device can generate significant force within a range of speeds without overheating or internal damage. Its operation is unaffected by environmental conditions, allowing it to be used in dusty and high-humidity environments.

Composition of a pneumatic cylinder: 

A pneumatic cylinder primarily consists of a cylinder body, piston, and connecting rod. Unlike hydraulic cylinders, the fluid inside the cylinder is compressed air, which poses no risk of pollution or safety hazards to the working environment.

How pneumatic cylinder work: 

Cylinders operate by utilizing compressed air, serving as linear actuators. Compressed air is transformed into kinetic energy, effectively converting potential energy into motion. This kinetic energy is then used to move the load. As compressed air transforms into kinetic energy, it expands, reaching atmospheric pressure. The piston inside the cylinder is pushed in the desired direction by the expanding air. The force generated is transmitted to the moving object through the piston rod.

Types of pneumatic cylinders: 

Based on different working principles, cylinders can be categorized as single-acting cylinders and double-acting cylinders. Single-acting cylinders have only one air inlet for compressed air to push the piston, while a spring inside returns the piston to its original position when compressed air is not needed. Double-acting cylinders have two air inlets, allowing the piston to be pushed in both directions by adjusting compressed air at both ends.

According to size variations, cylinders can be classified as standard cylinders, miniature cylinders, and thin-type cylinders, each with different volumes, maximum strokes, and application areas depending on practical requirements.

Different rod configurations result in single-rod cylinders, double-rod cylinders, and three-rod cylinders, with more rods providing greater driving force.

Specialized cylinders include slide table cylinders, pneumatic fingers, rotary cylinders, etc. Slide table cylinders exhibit high precision and can withstand certain torques, widely used in automated production equipment. Pneumatic fingers are cylinders capable of gripping actions, while rotary cylinders perform rotational movements.

WHO WE ARE?

ACRHT Pneumatic Science and Technology Co.,Ltd was founded in August 2004. ACRHT is a professional pneumatic cylinder manufacturer in China. It is located in the south of Yandang Mountain on the beautiful coast of the East China Sea. It's a non-reginal enterprise specializing R&D,production,sales and service maintenance of pneumatic components.

Technical Support:

ACRHT supports technological development with technological innovation and has an independent R&D center. The ACRHT R&D Center has been awarded the honorary title of Wenzhou R&D Center and Yueqing Enterprise Technology Center. The technical advantages are obvious precision machining centers,CNC lathes,effucient automatization advanced equipment etc. Application of sophisticated technologies ability to innovate and develop new products.

Quality Assurance:

Quality is the core of an enterprise.Only reliable product quality can win customers and the market.Hense, ACRHT “works hard for success” to grasp the quality.Implementing the quality management philosophy of "full participation full management".

The compant has a wide range of operations,flexible forms, smooth purchase and sale channels. the key parts are all produced by automatic processing,which effectively guarantees the stable quality of the materials. Long-term fixed cooperation with first-class raw material suppliers always meets the high standards and maintain the interests of customers.Ample use of data analysis to achieve continuous improvement of the quality management system.

Meticulous Management:

Using ERP system as the core of Enterprise Resource Management Platform. It realizes“ample,real,accurate and fast data management,unified management of capital flow,logistics and information”.

Company Culture:

Small wins Depend on Wisdom,Big Wins Depend on Virtue.

Customer First

Customer-oriented strategy,excellent product quality,fast delivery and thoughtful after-sales service have won customers."R&D innovation,serving the country" gingo forward hand-in-hand,creating ACRHT.