Industrial Air Expanding Shaft CE Certified: 30% Efficiency Boost, ±0.01mm Accuracy

Product Description

CE Certified Air Shaft Slab Key Type 1-6 Inch Inflatable Pneumatic Aluminum supplier

CE Certified Air Shaft Slab Key Type 1-6 Inch Inflatable Pneumatic Aluminum manufacture

CE Certified Air Shaft Slab Key Type 1-6 Inch Inflatable Pneumatic Aluminum details

Advantage:

Quick Loading/Unloading and Efficiency Improvement Achieve rapid fixation and detachment of roll materials through inflating/deflating operations (only 2-3 seconds), significantly reducing downtime and meeting high-frequency roll change requirements. No complex mechanical operations or tools required, lowering manual labor intensity, especially ideal for automated production lines.

High-Precision Positioning and Consistency After inflation, the shaft tightly adheres to the inner hole of the roll material, ensuring concentricity and uniform tension, preventing misalignment or loosening, and improving finished product quality in processes like printing and coating. Key-type expansion shaft design distributes force application points, balances load pressure, and suits heavy-duty scenarios (e.g., fabric, metal rolls). Flexibility and Broad Applicability Customizable dimensions (length from hundreds of millimeters to over 6 meters, shaft diameter 1-12 inches), adapts to various roll materials of different thicknesses, widths, and specifications. Applicable to multiple industries including printing, papermaking, packaging, textile, and plastic processing, covering both light and heavy industrial needs. Durability and Easy Maintenance Utilizes high-quality steel materials and chrome plating for wear and corrosion resistance, ensuring long service life. Modular design with interchangeable components simplifies repairs and reduces costs; routine maintenance involves checking air tightness, cleaning, and lubrication. High Load-Bearing Capacity Steel materials selected based on requirements enable a single shaft to bear over 1 ton, meeting heavy industrial demands.

China Manufacturing Using Surface Rotating High Precision Steel Air Shaft, Steel Hollow Air Shaft

The air shaft (air expansion shaft) introducing foreign advanced production equipment and fabrication technology, using imported airbag, shaft head for the high quality steel products with nigrescence process, attrib wattle using excellent aluminum and hard oxide, use convenient and long operate life. When using, match with our company’s professional configuration of the aerate gun filling gas for the nozzle jet, to make the shaft of off-axle apperance uniform expansion, thereby lock nitrogen-treated barrel, when unloading, press on deflated mouth to deflated, then nitrogen-treated barrel can be unloaded.

Tired of frequent air shaft headaches?

Tianji Air Shaft upgrades your workflow! One-touch inflation/deflation · Universal material compatibility · 30% efficiency boost Save time, reduce hassle – Upgrade now!

Type	Material	Spec.	Unaerated diameter (ømm)	Inflated diameter (ømm)	Applicable volume tube inner diameter (ømm)
Key strip/Lug/Leaf Type	No.45 steel/ Aluminum	1″	24.8	24.8-28	25-26
		1.5″	37	40-42	38-38.5
		2″	49	52-54	50-51
		3″	74-75	80-82	75.5-78
		4″	99-100	104-106	101-102
		5″	125	130-133	126-128
		6″	150	154-156	151-153
		8″	200	206-264	202-204
		10″	250	260-264	252-256
		12″	300	308-310	302-305

Main Feature:

1.Material and technology from TaiWan
2.Factory directly supply
3.Extensive application and high precision performance
4.Simple installation
5.Durable
6.All specification can be customized.
7.CE qualified.

Company Profile

DongGuan TaiJi Speed Reducer Clutch Company is a professional industrial transmission parts manufacturer, which headquarter in Taiwan. After many years efforts with all staffs , from general-purpse prodcuts to the new products development and now could provide different products to our clients.We always insist on the "Diligence,Honesty,Trust " in order to win constantly support from our customers and aslo establish "TianJi" Brand to the public with a good image.

Now our company has set up branch in DongGuan in 2005 mainly produce professional reducer , motor,industrial brake ,clutch and other transmission parts with extensive professional experience from TaiWan , combined with imports of machinery processing equipments.Our stringent quality requirements and constant innovation has become the industry leader and can produce products accordance with customer requirements.

Customers and services: we rely on the recognition of customers,we are able to mobilize all our recources to win the trust from customers, we will continue to keep the products with higher performance and quality , faster market reaction speed , greater cost control , to make a success to our customers .We insist on establish organization ,process chart , regulation based on customer need.


FCC certificate for motor	ISO9001:2015 certificate	CE certificate for clutch

product customizable 1 6 inches slab type and key type inflatable pneumatic air expanding shaft ce certified aluminum alloy air shaft-7

FAQ

1. When can I get the quotation?

We usually quoted within 24 hours after receiving your inquiry. If you are very urgent to get the price, please call us or tell us in your email, so that we can regard your inquiry priority.

2. How should I place an order?
Please let us know the model number based on our specs for powder clutch, powder brake, air clutch, air brake, electromagnetic clutch, electromagnetic brake and safety chucks, other transmission parts. For air shafts, air adapter please show us your drawing, or let us know your request, and then we will provide you drawing for confirmation.

3. What’s your MOQ basis?
Normally, we don’t have MOQ request, except the customized mini clutches/brakes.

4. What about the lead time for production?
Honestly, it depends on the order quantity and the type of our products. For powder clutch, powder brake, tension controller, which is about 3-5 days. For safety chucks, air shafts which need about 15-30 days.

5. What is the term of shipment?
We can arrange with EXW, FOB, CIF…etc. You can choose the most convenient one or cost-effective way.

Product Purpose: It is applicable to winding and unwinding shaft of the related machines in
coating	cutting	printing
compounding	paper making	bag making
plastic items
specially the occasion of the high-efficient roundness required or surface winding and unwinding of the paper tube.Moreover,it also can improve efficiency and quality of the products.

All Categories

CE Certified Air Shaft Slab Key Type 1-6 Inch Inflatable Pneumatic Aluminum

Product Description

Tired of frequent air shaft headaches?

Specification

Performacne & Advantage:

Packing & Delivery

Company Profile

FAQ

All Categories

CE Certified Air Shaft Slab Key Type 1-6 Inch Inflatable Pneumatic Aluminum

Product Description

Tired of frequent air shaft headaches?

Specification

Performacne & Advantage:

Packing & Delivery

Company Profile

FAQ

Get Your Custom Quote