Lug type mechanical air shaft plate type/board type air shaft for rewinding rewinder

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Place of Origin:
Guangdong, China
Brand Name:
Model Number:

Lug type mechanical air shaft plate type/board type air shaft for rewinding rewinder

Product description



The air shaft (airexpansion 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.

Main Feature:1.Mateiral and technology from TaiWan 2.Factory directly supply

3.Extensive application and high precision performance

4.Simple installation

5.Durable6.Allspecification can be customized.

7.CE qualified.

Performacne & Advantage:

In practical applications,it has advantages of convenient operation,quick, air shaft has big stress area, the stress distribution uniformity etc.

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.

PlateType(Board Type/Strip Type)Air Shaft- Drawing & Specification:


Diameter(D) when not inflatable Diameter in inflatable Wide-used pipe inner diameter 1" standard model 25 NM 28-32 NM 26-30 NM 2" standard model 49 NM 52-54 NM 50.5-52 NM 3" standard model 74 NM 79-81 NM 75.5-78.5 NM 6" standard model 149 NM 155-157 NM 151-153 NM

L2+70 Length 2" 3" 6" 600-1000 NM 8-12 (KG) 15-20(KG) Calculated 1000-1300 NM 12-14(KG) 20-25(KG) Calculated 1300-1600 NM 14-16(KG) 25-30(KG) Calculated 1600-2000 NM 16-20(KG) 30-38(KG) Calculated

Note: The length can be customized according to your requirements.

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Company Information


Why do you choose us?

Your choice,We promise!

Eight reasons to choose us:

1.Perfect servicesystem and after-sale protection.

2. Quality problems will be solved within24hours.

3.One-to-one customer service tracking processing.

4. Companies carry out theERP management, improve enterprise fast response.

5. Quality assurance,one year warranty.

6. Supporting professional matched other equipments.

7. The company has more than one product testing units, the implementation ofISO9001: 2015.

8. Unique development and design capabilities to meet the needs of special-purpose equipment manufacturing.

Five Core strengths:

1. The first domestic independent R & D manufacturer and 13 years of professional manufacturing.

2. Casting exquisite, beautiful, practical and durable.

3. Complete specifications, cost-effective and spot supply.

4. Independent research and development, special specifications can be customized.

5. Selected materials, high-tech treatment, up to the international standard test.



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 transmisson parts.

For air shafts,air adapterplease show us your drawing, or let us know your request, and then we will provide you drawingfor 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 15-30days.

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.

More concerned for our products , please do not hesitate to inquiry now!