
Spiral Flexible Air Duct Aluminum Tube Production Machine Line
The unique design is designed to meet the needs of special HVAC projects, but also to meet the needs of unique spiral duct applications used in other fields (mainly the industrial construction sector and the mining industry).
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Spiral Flexible Air Duct Aluminum Tube Production Machine Line

Feature
Automatic length measuring system.
Advanced large operation screen with excellent user interface.
Shear system: smooth and noiseless hydraulic H shears.
Details Images


About Us
Which are located in Wuxi, Jiangsu. SBKJ covers an area of more than 700, 000 square meters. There are about 150, 000 square meters of large and heavy industry plant areas, 400 sets of various large and medium-sized production equipments and more than 1,200 stuffs including 100 engineers and more than 100 sales personnel or agents all over china and worldwide. With its strong capability and technology, SBKJ keeps improvement and innovation over the years and has become a leading manufacturer of sheet metal processing equipment in China.
In the past more than thirty years, SBKJ's products have been exported to over 86 countries and regions in the world such as the USA, Japan, Australia, Europe, the Middle East, South East Asia. For a long-term cooperation with well-known corporations in the world, we have adapted to the way of cooperation with European and American corporations.
No matter when and where you are, SBKJ is always able to provide you with the best products and service, with machines built to your specifications.


Packaging & Shipping

FAQ
1. Are you a trading company or a factory?
We are a factory manufacturer with 20 years of experience in mechanical manufacturing. We have more than 20 distributors in China and export to more than 100 countries. We are a leader in the Chinese machinery manufacturing industry.
2. Can you customize the machine?
Yes, you provide the drawings and details of the product, and our engineers will give you a plan to confirm and then make a custom order.
3. How to solve your machine warranty and after-sales problems?
Our machines are guaranteed for one year. We will send accessories and remotely guide customers for repairs after the factory has been confirmed for non-human damage within one year. Special circumstances cannot be repaired, we will send engineers to the local area for repairs, and the guests will pay for all the living expenses of the engineers.
4. Do you include installation and debugging?
In general, our prices are EXW prices, and do not include the cost of installation and commissioning. Before shipment, we will arrange an installation and commissioning test. Customers can come to the factory for reference and training, or we can send video to the customer. If you need to go to the local installation and commissioning, you must dispatch the engineer.
5. What are your payment terms?
The payment terms we accept include: Western Union, T/T ,cash,. A 40% deposit is paid first and the final payment is paid before shipment.
Machine Parameters
|
SBTF-2020 Spiral tubeformer Parameters |
|
|
Model |
SBTF-2020 |
|
Diameter range (mm) |
Φ80-Φ2500 |
|
Thickness of strip (mm) |
0.4-2(GI) / 0.4-1.2(SS) /0.4-2.0(Alu) |
|
Strip width (standard) (mm) |
0.4-1.0mm 137mm/ 1.1-1.3mm 140mm /1.4-2.0mm ( standard ) |
|
Max working speed( m/min) |
Max 60 meters/min depending on material |
|
Corrugations |
Either one or two beads |
|
Lockseam |
Outside tube ,on the inside on the request |
|
Cutting system |
plasma cutting flying slitter |
|
Power (KW) |
22KW |
|
Weight (KG) |
3200 |
|
Dimension (MM) |
2100X1800X1500 |
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