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Pneumatic Shaft/Air Shaft
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    Slat-Type Pneumatic Shaft

    Slatted pneumatic shafts, also known as tiled air shafts, feature a design with evenly distributed slats, ensuring a more balanced expansion force. They are suitable for applications requiring high we...

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    Custom Key-Bar Air Shaft

    This custom keyed air shaft features a smooth, cylindrical body with a metallic finish, creating a sturdy and durable impression. A yellow identification strip on the top not only enhances its visual ...

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    Key-Bar Pneumatic Shaft

    The keyed pneumatic shaft, with its unique single-key expansion structure, achieves precise force distribution during winding and unwinding operations, ensuring smooth and safe handling of the coil.

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    Raised Key Key-Bar Pneumatic Shaft

    Compared to conventional pneumatic shafts, keyed pneumatic shafts offer more precise and balanced load distribution. Their raised key supports the coil during expansion, evenly distributing pressure a...

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An air shaft is a highly efficient component specifically designed for winding and unwinding processes. It consists of an airbag, nozzle, key, shaft head, and shaft body. High-pressure inflation causes the shaft surface to expand, firmly holding the paper tube in place. Upon deflation, the surface rapidly retracts, allowing for easy unloading. Inflation and deflation take only seconds, ensuring safe and efficient operation, significantly improving production efficiency.

Product types include key, slat (tile), flange, and single-arm cantilever air shafts, widely applicable to printing, slitting, rewinding, coating, laminating, bag making, and papermaking equipment. Diameters range from 1 inch to 12 inches, and lengths up to 3000 mm can be customized. Made of high-quality steel and precision-machined, air shafts offer a high load capacity and strength, capable of handling rolls exceeding one ton.

Air shafts are rationally designed, durable, and reliable, with standardized component specifications for easy disassembly and maintenance. With its strong applicability, long service life and affordability, it has become an indispensable core component of various coil processing equipment, bringing customers an efficient and stable production experience.

About Us
Ruian Baixiao Machinery Co., Ltd.

In the field of color printing and packaging machinery, Ruian Baixiao Machinery Co., Ltd. has achieved rapid growth through continuous research and application of technology. For over two decades, the company has been committed to technological improvement and scientific management, organizing production and sales with high standards, new technologies, and new equipment to enhance its ability to compete in the fiercely competitive market.

Our factory specializes in producing a wide range of supporting products for color printing, packaging, and various flexible packaging machinery, including aluminum guide rollers, air shafts, differential shafts, air sleeves, rubber rollers, drums, magnetic powder clutches, controllers, and other machinery. These products are sold nationwide. Our excellent quality and excellent after-sales service have earned us the trust and support of domestic and international customers. Our people-oriented company strives for survival through quality, development through innovation, and market success through integrity. We possess independent R&D capabilities, sophisticated processing equipment, and employ modern technology, along with scientific management, comprehensive testing methods, and a comprehensive quality assurance system. In 2010, Ruian Baixiao Machinery Co., Ltd. was awarded the title of "China Credit Enterprise Certification System Demonstration Unit" and "China Credit Enterprise Unit" by the China Internet News Center (sponsored by the China Internet Network Information Center, with guidance from the State Council Information Office's Network Publicity Bureau, the Ministry of Commerce's Market Operation Department, and the National Development and Reform Commission's International Cooperation Center).

Our factory adheres to the business philosophy of "technology-driven, pioneering, and reputation-based," striving to provide comprehensive and detailed technical services. We sincerely welcome new and existing customers, both domestic and international, to work together to achieve mutual success.

Certificate Of Honor
  • Demonstration Unit of China Credit Enterprise Certification System
  • Certification
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