carton or wooden case,or according to customers' requirement
within 2 weeks after receiving deposit
Plate type key type rewinding rewinder tramission seel air shaft
The air shaft (air expansion shaft) introducing foreign advanced production equipment and fabrication technology, using imported airbag, shaft head for the high quality steel products with nigrescence process, attrib wattle using excellent aluminum and hard oxide, use convenient and long operate life. When using, match with our company’s professional configuration of the aerate gun filling gas for the nozzle jet, to make the shaft of off-axle apperance uniform expansion, thereby lock nitrogen-treated barrel, when unloading, press on deflated mouth to deflated, then nitrogen-treated barrel can be unloaded.
1.Extensive application and high precision performance
4.All specification can be customized.
Plate Type(Board Type/Strip Type) Air Shaft- Drawing & Specification:
Applicable volume tube inner diameter(mm)
Performacne & Advantage:
In practical applications,it has advantages of convenient operation,quick, air shaft has big stress area, the stress distribution uniformity etc.
Product Purpose:It is applicable to winding and unwinding shaft of the related machines in coating ,cutting,printing,compounding,paper making,bag making,plastic items,specially the occasion of the high-efficient roundness required or surface winding and unwinding of the paper tube.Moreover,it also can improve efficiency and quality of the products.
Note: The length can be customized according to your requirements.
Packaging & Shipping
User should specify type,dimension,the position of gas nozzle,and the tolerance of the important size of the top of the shaft.All formal drawing of overall dimension should be provided.After the confirmation of both sides,we will start production.