Basic Info.
Applicable Goods
Paper and Foam or Wooden
Type
Automatic Wrapping Machine
Shaft Body Material
Steel
Key Material
Aluminum or Steel
Surface Processing
Chriome Plated or Hard Anodized
Product Description
| Model | 1 inch | 2 inch | 3 inch | 4 inch | 5 inch | 6 inch | 8 inch | 10 inch | 12 inch |
| Non-swelldiameter(mm) | 24 | 49 | 74 | 98 | 124 | 149 | 200 | 250 | 300 |
| Swell diameter(mm) | 28-32 | 52-54 | 79-81 | 103-105 | 129-131 | 154-156 | 205-207 | 255-257 | 305-307 |
| Application roll inside diameter(mm) | 26-30 | 50.5-52 | 75.5-78.5 | 99.5-103 | 126-128 | 152-154 | 202-204 | 252-254 | 302-304 |
| Key number | 3+3 | 3+3 | 3+3 | 4+4 | 4+4 | 5+5 | 6+6 | 6+6 | 6+6 |
| Body weight Steel(kg/m) | 7 | 12 | 19 | 29 | 37 | 52 | 78 | 118 | 180 |
| Body weight Aluminum(kg/m) | 4 | 7 | 10 | 17 | 22 | 32 | 50 | 80 | 130 |
| Maximum load steel(kg) | 50 | 200 | 1100 | 1850 | 3350 | 3700 | 4500 | 5500 | 6500 |
| Maximum load Aluminum(kg) | 20 | 100 | 700 | 950 | 1500 | 1900 | 2500 | 3200 | 4000 |
| Maximum torque(Nm/m) | 100 | 200 | 440 | 570 | 980 | 1600 | 2200 | 3000 | 4000 |
| Model | 1 inch | 2 inch | 3 inch | 4 inch | 5 inch | 6 inch |
| Non-swelldiameter(mm) | 25 | 50 | 75 | 99 | 125 | 150 |
| Swell diameter(mm) | 27 | 52 | 78 | 102 | 130 | 158 |
| Application roll inside diameter(mm) | 25.4-26 | 50.8-51.5 | 75.6-76.8 | 100-101 | 126-128 | 151-156 |
| Key number | 2 | 3 | 6 | 8 | 5 | 6 |
| Body weight Steel(kg/m) | 7 | 14 | 18 | 28 | 36 | 51 |
| Body weight Aluminum(kg/m) | 3.5 | 6 | 9 | 16 | 21 | 31 |
| Maximum load steel(kg) | 40 | 150 | 800 | 1500 | 2000 | 3000 |
| Maximum load Aluminum(kg) | - | - | 500 | 950 | 1300 | 2000 |
| Maximum torque(Nm/m) | 100 | 200 | 520 | 1120 | 1330 | 2210 |
| Model | 1 inch | 2 inch | 3 inch | 4 inch | 5 inch | 6 inch | 8 inch | 10 inch | 12 inch |
| Non-swelldiameter(mm) | 25 | 50 | 74.5 | 99 | 125 | 150.4 | 201 | 252 | 302 |
| Swell diameter(mm) | 27 | 52.8 | 77.5 | 102 | 128 | 154.4 | 205 | 256 | 306 |
| Application roll inside diameter(mm) | 25.4 | 50.8 | 76.2 | 101.6 | 127 | 152.5 | 203.2 | 254 | 304.8 |
| Key number | 3 | 3 | 6 | 6 | 6 | 6 | 8 | 8 | 8 |
| Body weight Steel(kg/m) | 3.5 | 15 | 35 | 56 | 81 | 127 | 195 | 295 | 450 |
| Maximum load steel(kg) | 60 | 300 | 1300 | 1900 | 3400 | 3800 | 5000 | 6000 | 7000 |
| Maximum torque(Nm/m) | 100 | 200 | 620 | 1120 | 1330 | 2210 | 2920 | 3500 | 4800 |
If you are engineers or you understand the technology, I hope you can get the following contents. Hope you can get the information which you needed with our production .
Dear everyone ,this is Seven Lu , introduce the air shaft details for you below:
Air shaft is a special shaft for winding and unwinding. The shaft is created by the key on the surface, which will be expand when the high-pressure gas filled in the shaft .
The user just aired the shaft through the air valve and when user want to lock the web, and just push the core activities of the air valve to deflate, the keys will revert to its original appearance, then web can be removed easily.
Air shaft is widely used for winding, rewinding and slitting machines. It is widely used in printing, packaging, plastics, paper, glass, pharmaceuticals, electronic battery, textile machine and industry.
1.
| Divided based on surface | Used for | Strength | Load |
| Convex key air shaft | Most occasions | Stronger | larger |
| Tile type air shaft | Generally used in cutting machine / narrow paper tube or thin tube | | |
2. Divided based on diameter : 1.5" 2" 3" 4" 6" and other which Non-standard customization
3. Divided based on Load : Light / normal / heavy / heavier
4. Divided based on working speed : normal / high speed
WORK SHIP
FAQ :
1. Q:Are you a factory or trading company?
A: Factory,which was established in 2011.
2. Q: What is the term of payment?
A:T/T As usual ,pre-paid 30% deposit then pay the balance before delivery .
3. Q:Which port will be used as loading port ?
A: Shanghai port
4. Q:What's your delivery time?
A:about 10 work days after you cfm. the drawing as usual , can also let you getting the status by photo.
Noted:The air pressure used for our air shaft should be 0.4-0.5Mpa.
Our factory can design and manufactury no-standed products according to customers' requirements.
Pls feel free to contact us any time .
Tel: 400-822-0519
Address:
No. 888 Yueluo Road, Baoshan District, Shanghai, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components
Company Introduction:
Our company supplies different kinds of products. High quality and favorable price. We′re pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
We mainly focuses on all kinds of qir expanding shafts, slitting machine, coating and laminating machine for fabric, film, paper and so on.
Any requirements contact with us:
Seven Lu
Seven@airshaftchina. COM
tel.: +86 13912347757
