Parts Expansion Unwind Expanding Air Shaft Adaptor (1600411119427)

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Product Overview


Product Description

Product details

Certification CE/ISO9001/ROHS
Dimension All details according to drawing
Material Steel/Aluminum/Carbon Fiber
Surface Treatment Electroplating, Zinc plating and others according to requirement
MOQ 1pc
Package Wooden box/Paper tube/ Air column bag
Torque capacity 0.6-400NM
Working principle Air inflation
Delivery time 12-15 days

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Company Information


air shaft parts


Changzhou Chengli Precision Equipment Co., Ltd is the sub company of Changzhou Rongjiu Machinery Co., Ltd.

Changzhou Rongjiu Machinery's main product line is Airshaft, Safety chuck, normal steel/aluminum roller/ airshaft adaptors/Magnetic powder brake/Magnetic powder clutch.

Establish Time: 2011

Total Employee Quantity: 120 (Office 35, Factory 85)

Annual sales: 13 Miliion USD

R&D Employee: 9

In order the expand the product line, Changzhou Chengli Precision Equipment Co., Ltd is established.

All the foreign trade of R. J Machinery is processed by this sub company.

Establish Time: 2019

Foreign Trade Office Worker: 5

The main: It is used for unwinding and rewinding in machine.

Airshaft is one of the main product line of our company.

We make different type of airshaft according to the drawing and requirement of customers.

The Maximum Length we can make is 7 M long the Maxdiameter we can make is 360 inch.

If customer have requirement, can tell us the informationof drawing, weight load, paper tube ID and paper tube length.

Our Advantages

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1.Super sized factory with more than 20,000 Square meters’ production area.

   And 1000 square meters’ office area.

   Production ability and service is guaranteed

2.Tech team consisted by 8 members.

   We accept high-difficulty tailor making and customization.

3.High-precision Robotic hands are used in our factory, which 

   could guarantee the production precision and stability.

4.QC team is consisted by 7 people.

   All the exporting products are checked at lease by 3 QC 

   members for 3 times to avoid mistake and keep good quality.

5.Accept MOQ as 1pc.

6.Working as a partner to solve all problems.


air shaft parts

Packaging & Shipping


Standard export carton packing.

air shaft parts


1) What is the price?

The price is according to drawing.

Weight load is the key factor affecting price.

2) What is your delivery time?

Around 12-15 days after order confirmation.

Nonstandard parts maybe take longer time.

3) MOQ?

1PC is ok.

4) What do you need before placing an order?

Airshaft dimension drawing, weight load, speed.

Also if you have other special requirement, you can contact us.

5) Quality guarantee?

For one year.

6) What is the preferred payment method?

T/T is best.

7) What is your monthly production ability?

5500+ roller/month.


0.0114 s.