Air duct production line-Air duct production line can be defined as, the whole process of air duct forming is completed by a machine independently.

Durmapress recently welcomed a delegation from Mongolia, marking their first visit as a new client specializing in construction and HVAC equipment. Their visit focused on evaluating our metalworking machinery, including the metal shearing machine, angle iron roller, 3-inch duct production line, press brake, and fiber laser cutting machine.

Client Background & Objectives

The Mongolian client, a key supplier of 3-inch ducts and structural components for infrastructure projects, sought equipment to enhance production efficiency. Their goals included:

– Testing metal shearing machines for cutting thick steel plates.

– Evaluating angle iron rollers for shaping 3-inch duct supports.

– Verifying fiber laser cutting machines for precision sheet metal processing.

Outer Mongolia customer visit(1)
Outer Mongolia customer visit(7)

Factory Tour Highlights

In addition, the customer showed great interest in our angle iron roller, which is perfect for forming angle irons used in construction and industrial applications. We demonstrated how it smoothly bends various metal profiles with minimal deformation.

The customer also reviewed our capabilities in fabricating 3 inch ducts, which are commonly used in HVAC systems. Our machines ensure high precision and airtight seams, which are essential in ductwork production.

Of particular note was the demonstration of our high-precision press brake, which features multi-axis control and user-friendly programming. This machine is capable of handling complex bending tasks with repeatable accuracy.

Finally, our Fiber Laser Cutting Machine was presented in action, cutting through stainless steel and carbon steel sheets with clean edges and high speed. The customer was impressed with its performance and ease of operation.

– Verifying fiber laser cutting machines for precision sheet metal processing.

Outer Mongolia customer visit(4)
Outer Mongolia customer visit(5)

On-Site Order & Client Feedback

After in-depth discussions and hands-on evaluation, the Mongolian client expressed strong confidence in the quality of Durmapress equipment and decided to place an order immediately. This included multiple machines tailored to their production needs.The client placed an immediate order for:

– 2 units of 6x2500mm metal shearing machines.

– 1 angle iron roller system optimized for 3-inch ducts.

– 1 fiber laser cutting machine (3000W).

At Durmapress, we are committed to building strong international partnerships and providing reliable solutions for sheet metal processing. We thank our Mongolian guest for their trust and look forward to supporting their production goals.

Outer Mongolia customer visit(6)

Air duct production line can be defined as, the whole process of air duct forming is completed by a machine independently.

The common point is that the whole process from rolling material to air duct molding is uninterrupted by machine processing equipment and completed independently. The intermediate process does not require anyone’s participation and operation.

A complete duct production line should achieve the following functions:

1. Roll material selection, blanking function; 2 to 6 different thicknesses or materials can be selected.

2. Compression, flat function; The function is to adjust the process of the coil material before processing to prevent the production of waste.

3. Function of drilling, chamfering and grooving; This function can complete the production of the installation hole of the air duct, and avoid the inconvenience caused by the later drilling.

4. Cut off function; This function will remove the sheet material from the coil material for the next processing.

5. Transmission function; Convenient coil material automatic processing of the next process.

6. Bite; This function can realize the operation of sheet metal pressing, making joint Angle.

7. Common plate flange forming; This function is a key step in the manufacture of double-sided common plate flange.

8. Bending and forming; * The last procedure is completed, and the common plate flange rectangular air duct has been formed.

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