HVAC Round Duct Elbow Forming Machine | Segmented & Gore Elbow Production Line

High-efficiency HVAC round duct elbow forming machine for manufacturing segmented (gore) elbows. Flexible angle forming, high precision, suitable for galvanized steel ducts. Request price now.

Round Duct Elbow Forming Machine for HVAC Segmented Elbows

Build Any Angle Round Duct Elbows with Precision and Flexibility

Our advanced HVAC duct elbow forming machine is designed to manufacture segmented (gore) round duct elbows using galvanized steel sheets.
By assembling multiple formed segments, the system allows you to produce custom elbow angles efficiently and accurately.

✔ Suitable for 0.4–1.2 mm galvanized steel
✔ Flexible angle control by segment quantity
✔ Ideal for HVAC duct manufacturers

Request a quotation today and get expert configuration support

Challenges in Traditional Elbow Manufacturing

• Manual forming with inconsistent quality
• Limited flexibility for different elbow angles
• Low efficiency and high labor cost

Our segmented duct elbow forming machine provides:

• Precision forming for each gore segment
• Easy assembly for multiple angle configurations
• Stable and repeatable production quality

How the Round Duct Elbow is Made

1. Sheet Cutting
   Galvanized steel sheet is cut into gore-shaped segments (by laser or manual cutting)
2. Rolling
   Segments are curved into round shapes using a rolling machine
3. Pre-assembly & Welding
   Segments are welded into round sections
4. Elbow Forming Process

• Flanging
• Seaming / Locking
• Segment joining

Multiple segments are assembled to form different elbow angles (e.g. 45°, 60°, 90°)

Key Features

- Flexible Angle Production

Produce any elbow angle by adjusting segment quantity

- High Precision Forming

Accurate flanging and seaming ensure tight connection

- Wide Material Compatibility

Suitable for galvanized steel (0.4–1.2 mm)

- Efficient Production

Reduce labor and increase output consistency

- Custom Design Available

Machine configuration can be tailored to your production needs

Main Parmeters

Applications

• HVAC duct manufacturing
• Ventilation systems
• Air conditioning duct production
• Industrial air systems

Proven Project Experience

We have successfully delivered a similar duct elbow forming machine to Slovakia, where the line has been fully installed and is running smoothly.
✔ Stable performance
✔ Positive customer feedback
✔ European market proven
Project photos and videos available upon request

Get Your Customized Solution Today

Looking for a reliable duct elbow machine supplier?
Contact us now for:

• Machine configuration
• Quotation
• Production layout suggestion

Response within 24 hours

FAQ

Q: What is a segmented duct elbow?
A: It is an elbow formed by assembling multiple gore-shaped segments to achieve different angles.

Q: Can the machine produce different elbow angles?
A: Yes, angles are adjustable by changing the number of segments.

Q: Is the machine suitable for spiral ducts?
A: Yes, it can be used for round HVAC duct systems.

We are professional in the exporting, designing and manufacturing of quality duct work fabrication machines.

Our strict emphasis on quality is combined with the latest technology to offer our customers a competitive edge. Since its inception, the company has established a reputation for itself as a supplier of quality products. We focus on quality and aim to achieve total customer satisfaction, both in the products we offer and in the service that follows.

Our objectives and goals have been to attain the highest technical performance at the most competitive prices. The power of Us is the confidence, delivering what is essential to compete and win. Apart from the competition we provide you with good service and a high technical support. There is more to efficient shop production than simply owning the right machine. And this is why so many machine shops benefit from their relationships with JACK-AIVA. Our staff of engineers actually creates specifications and design solutions for innovative metalworking products. The other advantage is in our complete, comprehensive technical support. Once one of our machines is in your shop, it is supported forever.

The main ducting machinery products are as following,

• Ductwork components Machines
• Square Duct Auto Coil Line
• Square Duct Flange Machines
• Square Duct Fabrication Machines
• Spiral Ductwork Machine
• Round Tube Elbow Maker
• Round Duct Flanging machine
• Round Pipe Fabrication Machines
• Flexible Duct Machine
• Volume Control Damper Machine
• Metal Sheet Processing Machinery
• Post Tensioning Duct Machine

Our company is committed to nothing less than providing you with the best quality machines that fulfill your requirements.