Changzhou Rongjiu Machinery Co., Ltd.

Precision, Roller, No. 45 Steel manufacturer / supplier in China, offering Rongjiu Key Type Air Expanding Shaft with 18 Months Warranty, Bidirectional Cantilevered Film Laminating Ejes Expansible Shaft Used for Paper Machine, Flange Mounted Chrome Plating Air Expanding Core Shaft and so on.

Supplier Homepage Product List AIR SHAFT Rongjiu Key Type Air Expanding Shaft with 18 Months Warranty

Rongjiu Key Type Air Expanding Shaft with 18 Months Warranty

FOB Price:US $145 / Meter
Min. Order (Meters) FOB Price
1+ US $145 / Meter
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Min. Order: 1 Meter
Production Capacity: 1000PCS/Mounth
Payment Terms: T/T

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Basic Info.

Model NO.:RJ-KEY-02A
Packaging Type:Paper and Foam or Wooden
Type:Automatic Wrapping Machine
Driven Type:Electric
Automatic Grade:Automatic
Shape:Straight
Appearance Shape:Round
Shaft Body Material:Steel
Key Material:Aluminum or Steel
Surface Processing:Chriome Plated
Trademark:Rongjiu / AOKS
Origin:Jiangsu
HS Code:8479909090

Product Description

 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.


The air shaft can be divided to many types,but now I just introduced some of them:
1. Divided based on diameter : 1.5"   2"  3"  4"  6"  and other which Non-standard customization
2. Divided based on Load :  Light  / normal /  heavy  /  heavier
3. Divided based on working speed :  normal / high speed
4. Divided based on keys : key type/ tile type/ multi bladder type

                                                          ...........
Rongjiu Key Type Air Expanding Shaft with 18 Months Warranty
Rongjiu Key Type Air Expanding Shaft with 18 Months Warranty
Key type inflatable shaft
Model:RJ-KEY-02
1.Charging gas from the tube body
2.Steel body with steel keys
3.Steel head blackening processed 
4.Steel tube chrome processed
5.Suitable for a large load and strong friction

Rongjiu Key Type Air Expanding Shaft with 18 Months Warranty
Rongjiu Key Type Air Expanding Shaft with 18 Months Warranty
Rongjiu Key Type Air Expanding Shaft with 18 Months Warranty
                             APPLICATION
Rongjiu Key Type Air Expanding Shaft with 18 Months Warranty

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
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Changzhou Rongjiu Machinery Co., Ltd.

- Jiangsu, China
- Manufacturer/Factory

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