ruian chuangbo machine co.,ltd
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Lug Type Air Pressor Slitting Machine Differential Shaft 24mm Width 74mm Diameter
Introduction
Differential shaft is a relatively advanced shaft for rewinding, which is suitable for users with higher requirements. A multi-roll material can be rewind at the same time on one shaft. When a roll material is too tight, the slip ring will slip with the shaft to achieve a perfect rewinding. It effectively improve the slitting speed, winding accuracy and degree of automation.
Component
Air differential shaft are made of core roll, differential ring, rubber tube, friction parts, sealing rings.
The body of the air differential shaft is made from chrome-plate steel or hard anodized aluminum. The friction plate can be made from polyurethane, polyethylene, or rubber to max tension required.
According to the drawing, we can make steel shaft head with different sizes.
Classification
Size air shaft
| Type of air shaft | Unaerated diameter of air shaft (ømm) | Inflated diameter of air shaft(ømm) | Applicable paper core tube inner diameter(ømm) |
| 3″ | 74-75 | 80-82 | 75.5-78 |
| 6″ | 150 | 154-156 | 151-153 |
The advantages of CBB products
A. Trustworthy company and long history
Established in 1995, CBB Ruian Chuangbo is one of the biggest machinery spare parts manufacturer in East China. Bigger than 20,000 square meters factory and more than 180 employees.
B. Hight quality material for the core shaft and spare parts
The body of the differential shaft is made from steel or stainless steel.We will check the surface roughness,straightness, dynamic balance,cylindricity and so on to make sure it's qualified to use.
C.Surface Treatment
Blacking,polishing,anodize,chrome plating,zinc plating,nickel plating,tinting.
The overall quenching and tempering treatment improve the wear resistance and corrosion resistance,which make it possible to use in a variety of environment.
D. Quality control
We have the quality control system during the whole production fromthe very beginning to the end and our principle is to make sure each shaft is qualified.
Application of differential air shaft
1.The applicable Machine
It is used for slitting machine,coating machine,cutting machine,printing machine,compounding machine,paper making machine,bag makeing machine, embossing machine and so on .It can greatly improve the working efficiency and the quality of products.
2.The applicable Material
Differential air shaft has been widely used in plastic film including electronic, capacitor, battery film, plastic wrap, packaging, composite film, metal foil such as copper foil and aluminum foil, paper and pvc sheet.
