High Precision 3 Inch Multi Bladder Strip Type Air Shaft
The air expansion (expansion) shaft is based on the principle of air compression to change the outer diameter of the shaft, which is closely combined with the coil, facilitating the delivery and coiling of the whole roll of materials, and promoting the reasonable, simple, accurate and automatic operation of the production line. It is widely used in the packaging, plastic and printing of vacuum aluminizing machine, slitting machine, rewinder, laminating machine, coating machine, wet duplicating machine, extrusion duplicating machine, printing machine, etc., as well as the reeling and unwinding of paper industry.
Description
| Name: | Continuous Lug Air Shaft 3 Inch |
| Model: | 3inch diameter |
| Expanding elements: | Rubber Lugs/Aluminum Lugs |
| Outer Diameter: | 74mm-75mm(can be customized as per customers’ demands or drawings) |
| Inner Diameter of Applicable Tube | 76mm(Customers need to inform their CORE ID exactly) |
| Shaft Body | Aluminum/Steel |
| Shaft End | Steel |
| Colour | Brown/Silver |
Surface multi bladder inflation shaft:
The air expansion (expansion) shaft is based on the principle of air compression to change the outer diameter of the shaft, which is closely combined with the coil, facilitating the delivery and coiling of the whole roll of materials, and promoting the reasonable, simple, accurate and automatic operation of the production line. It is widely used in the packaging, plastic and printing of vacuum aluminizing machine, slitting machine, rewinder, laminating machine, coating machine, wet duplicating machine, extrusion duplicating machine, printing machine, etc., as well as the reeling and unwinding of paper industry.
Main Features:
a.Materials and main technology from TaiWan
b.Factory directly supply
c.Wide application and high precision performance
d.Simple installation and convinient repair
e.Durable
Technique parameter
| Model | Inner Diameter of Paper Tube | Shaft Diameter Before Expanding | Shaft Diameter After Expanding |
| 1″ Shaft | Φ25.4mm | Φ24.5mm | Φ27.5mm-Φ28mm |
| 1.5″ Shaft | Φ38mm | Φ37mm | Φ41mm |
| 2″ Shaft | Φ50mm | Φ49mm | Φ53mm |
| 3″ Shaft | Φ76.2mm | Φ74mm-Φ74.5mm | Φ82mm |
| 4″ Shaft | Φ102mm | Φ100mm | Φ108mm |
| 6″ Shaft | Φ152.4mm | Φ150mm | Φ158mm |
| 8″ Shaft | Φ203.2mm | Φ200mm | Φ210mm |
| 10″ Shaft | Φ254mm | Φ250mm | Φ260mm |
| 12″ Shaft | Φ304.8mm | Φ300mm | Φ312mm |
Application
Using of air shaft is extensive,as long as there is the mechanical part of the working group winding , unwinding , etc. , you will see it,such as printing machine,coating machine,leather machine,embossing machine,slitting machine,cutting rewinding machine,paper tube machine,bag making machine, laminating machine , laminating machine , blown film machine, paper machine , non-woven machines, fabric inspection machine, etc.will be used in air shaft .
Packing
Order Details
| Item Name | 3inch Multi Bladder Type Air Expanding Shaft |
| MOQ(Minimum Order Quantity) | 1Pc |
| Lead time | 16-18 days after receiving the deposit |
| Calculated Weight | 12kg/Meter(Aluminum Body) |
| Package | Wooden Tube/Wooden Box |
| Price Term | EXW,FOB, CIF, etc |
| Payment term | TT,L/C,Western Union |
| Country of Origin | China |
