Air Shaft for Paper Production

Leizhan Company’s air shaft is made of high-quality seamless steel pipe, which has strong resistance to deformation and can withstand the combined load of paper rolls under high-speed rotation and tension fluctuations. The air shaft runs through the paper core as a whole, which multiplies the force-bearing area and significantly reduces the unit pressure, protecting the inner wall of the paper pipe while making the paper roll run more smoothly.

Core Advantages of Air Shaft

1. Sealing system: The sealing components utilize imported polyurethane hydraulic seals, which are wear-resistant and age-resistant, effectively reducing the risk of air leakage.
2. Surface treatment: The parts undergo blackening, chrome plating, or nickel plating, which increases surface hardness and wear resistance while also reducing frictional resistance.
3. Interchangeable design: Components are manufactured to standardized specifications and are fully interchangeable. This eliminates the need to replace the entire shaft due to the wear of a single part, facilitating easier maintenance and resulting in lower overall operating costs.

Leizhan Company manufactures pulp and paper making equipment, including spare parts for paper machines. If you are interested in our equipment, please feel free to contact us for details and quotes!

Email address: leizhanmachinechina@gmail.com