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Home Products Air expandable shaft JCTPRINT customized Air shaft manufacturer pneumatic shaft 3inch to 12inch core Air expanding shaft for slitting machine

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JCTPRINT customized Air shaft manufacturer pneumatic shaft 3inch to 12inch core Air expanding shaft for slitting machine
JCTPRINT customized Air shaft manufacturer pneumatic shaft 3inch to 12inch core Air expanding shaft for slitting machine JCTPRINT customized Air shaft manufacturer pneumatic shaft 3inch to 12inch core Air expanding shaft for slitting machine JCTPRINT customized Air shaft manufacturer pneumatic shaft 3inch to 12inch core Air expanding shaft for slitting machine JCTPRINT customized Air shaft manufacturer pneumatic shaft 3inch to 12inch core Air expanding shaft for slitting machine

JCTPRINT customized Air shaft manufacturer pneumatic shaft 3inch to 12inch core Air expanding shaft for slitting machine

Product ID : QZZ-L-003
Product Attributes :

Winding and rewinding paper core bag making machine 6 inch air shaft

Materialstainless steel/steel/aluminum

CoatingNickel

Specification1--12 inch

PackageWooden case

ShapeRoller

ClassifyWinding and unwinding

NameAir expanding shaft

PaymentT/T,and so on

Shipping MethodDHL Fedex TNT EMS UPS

 

Product Description

 

 

JCTPRINT customized Air shaft manufacturer pneumatic shaft

 

 

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Product Description

 1. Features of air shaft

 

 

Inflatable operation time is short

Paper tube placed simple

Heavy loading

High economic efficiency



pneumatic shaft

 

2.Specification of air shaft

 


 

Application

Advantages

Advantages of air shaft

1. Adoping high power press machine to realize interference fit

We are using a high power press machine which can produce 80T thrust to realize all the combination of spindle head and steel tube for the air shafts. Light type air shaft is with 0.03mm interference fit.Heavy type air shaft is with 0.06mm interference fit.While many factories knock it in with a big hammer,no quality and accuracy.

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2. Adopting  hi-precision cold-drawn steel tube as the shaft body

We adopt  hi-precision cold-drawn steel tube as the shaft body.The thickness of this kind of tube is uniform so when the rubber balloon inside is inflated ,all key strips will stick out at same height .And it will  greatly weaken centrifugal force of the whole air shaft when it is rotating and will keep a dynamic balance. 

 

 

Air shaft

 

3. Adopting whole long key bar and pagoda springs for key type air shafts

We use the whole long key bar to form a good protective ring around the air shaft air chamber ,and we adopt the pagoda springs which can bear 300000 compression spring .The key bar is made of aluminum alloy. It is light in weight and suitable for ordinary tubes such as paper tubes.

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5. Quality control

We have the quality control system during the whole production from the very beginning to the end and our principle is to make sure each shaft  is qualified.

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6.Packaging

Our air shafts are usually packaged by standard wooden box,plywood wooden box and carton,also can be packaged as customer's requirement.

Air shaft manufacturer

Product Pictures

 

Air shaft manufacturer

Company Information

 
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