Differential Air Shafts for Slitting BOPP
This product is very easy to use at home.
It is also available for washing hands.
Cixi Jinfeng Plastics Co.,Ltd, founded in 2000, is a private enterprise engaged in the production of plastic and metal items. With years of rapod developing, our products now fall into categories of Flashlight Tool Set, Tool Set , Hand Tool Set, Screwdrivers , gifts, flashlight, house ware, and etc...They are exported to countries and regions over the world, like USA, Europe, Australia, HK..., and enjoy reputations from the customers for the quality and timely delivery.
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Product Description
Differential Air Shafts For Slitting Bopp
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Differential Air Shaft
Differential Shaft is a sophisticated winding shaft for slitter re-winder machine, used as duplex shaft winder (centre winding type).
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This shaft consists of slotted shaft, rubber bladders, hard and ground steel cage with ball type gripper.
Sizes
Capabilities
General Materials of Construction
Air Shaft Manufacturer
Huiyuan SHAFT
QUICK LOCK SHAFT
Economic model for Re-winder shaft having all the advantages like slippage, accommodating gauge variation, smaller core width etc. With only limitation of time needed for repositioning of the core. This shaft is suitable for Paper Cores.
Sizes
MULTI-TUBE SHAFT
This is a very commonly used shaft. It mainly consists of slotted pipe, journals to suite users machine, lugs, rubber bladder and non-return valve. These types of shafts are suitable for both unwinding and winding stages. It can accommodate single core, multi cores of the width more than 50 mm. Type of pipe material, lug material are decided based on duty conditions like load, speed and core material. The limitations are, it cannot take care of gauge variation or individual core speed variation since slippage is not achieved and core width less than 50 mm.
Sizes
LEAF TYPE AIR EXPANDABLE SHAFT
This type of shaft mainly consists of slotted base pipe, metal leaves with knurling/serration, rubber bladder, non-return valve and suitable journals.
This type of shaft can be used at unwind station, but mainly used at rewind stage for advantages like:
This also has a limitation to accommodate gauge and speed variation.
Sizes
Lug Shaft:
Grippers are slit through the metal pipe & the pneumatic bladder is used for inflating. The grippers give positive holding of the core.
> These shafts are strong & ridged
> Standardized design allows us to manufacture the shaft in any size diameter
> The same design can be offered for heavy duty to light capability shaft
> Simple design ensuring a long service
> Staggered lug design makes it best in winding application
> Each gripper offers a designed chamfer for easy core insertion
> Dimensional tolerance of journal is very tight for better fitting & rigidity during operation
Material:
> Pipe: Steel or aluminum
> Lug: Steel, Rubber or Plastic
Available Size:
> Core ID from 2″ to 12''
> Length up to 4000mm
Option:
> Cantilever shaft
> Various size of lug (Gripper)
Ball Shaft:
A Shaft specially designed for slitters to handle constant tension on multiple slit. The base steel shaft has multiple bladders, mounted with Ball Locks for reel holding.
> Small width winging possible at very low web tension -A solution for Sensitive Material.
> Each slit material can slip at a different speed and same tension.
> Ball lock with spring design minimizing side movement while setting and running.
> Automatic tension controlling through rotary union in dynamic condition by signals from machine drive.
Available Size:
> 25mm
> 3″, 4″, 5″, 6″ any size possible
> Minimum ball lock width 24 mm onwards
Multi Bladder Shaft:
The Multi Bladder Shaft is made of Aluminum Extrusion with steel journals shrink-fitted for High Torque capability. It is assembled with a PU tube for longevity.
> the Multi bladder is very light and allows easy handling.
> Easy and quick in-house maintenance.
> One can mount core of any width as small as 4mm for slitter rewind.
Material:
> Pipe: Normally Aluminum extrusion. We use steel pipes in case of heavy requirement
> Lugs: Rubber, plastic, and Aluminum
Available Size:
> Core ID: 3″ to 12″ Length up to 3,000 mm (120″)
Option:
> Grapples can be offered as per holding requirements.
> I.E. rubbers, Engineering Plastic, and aluminum.
> We offer one piece steel Body for heavy torque.
SPARE PARTS OF AIR SHAFT
We always have following Spare Parts and accessories for most types of Air Shafts and Air Chucks readily available from Stock:
We have.
 
FAQ
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1. Q: Are you a factory or trading company? A: Factory, which was established in 2012.
Specialized in providing expert service, including design, manufacture, installation & maintenance for air shaft,friction air shaft,aluminum roller,packeging printing machinery parts.2. Q: What is the term of payment? A: T/T,L/C,Western Union,Paypal are available.
As usual, pre-paid full payment or 30% deposit then pay the balance before delivery.3. Q: What is your delivery time? A: It depends on the order quantity and requirements.
Generally, within 20 work days for ordinary order quant after receiving the deposit.4. Q: Which port will be used as loading port? A:Â Shenzhen port, the closest port to us, is recommended strongly as loading port. 5. Q: May I know the status of my order? A:Â Yes. We will send you information and photos at different production stage of your order. Every step will be send to you in time.
Contact:
Tony Chan
Tel: (+86) 76987888135
Fax:(+86) 76986346382
Phone:(+86)15899911321
Our factory can design and manufacture no-standard products according to customers' requirements.
Please feel free to contact me for storage equipment any time.
We can quote you upon request, and will reply you within 24 hrs.
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