Ducting, Ventilation and Hose Welding Machines

Miller Weldmaster manufactures a variety of equipment for the production of ventilation tubes, ducting, air stop curtains, and more… Most ducting and hoses are made from PVC vinyl and can easily be welded creating high quality products. From flexible to spiral ducting with wire reinforcement our welding solutions provide full versatility for any shop.

Check out welding solutions designed for the manufacturing of ducting below or view our completely automated solutions for increased output and more efficient production.


Weld Large, Flexible Reinforced Ducting and Tubing

The FX50 is specifically designed to weld flexible reinforced ducting. This machine will weld large reinforced tubes from 15″ to any diameter and can easily add a wear strip to the outside.

Moduline Ducting

Fully Automated Ventilation Ducting System

Weld several panels together, create t-tape, apply to tube, grommet and cut to length operations make this a fully automated system allowing increased production and reduced labor


T300 Extreme Flex

Our most versatile welder

Out most universal welder, the T300 Extreme Flex uses hot air and hot wedge technologies with an array of seam types.

Discover how the T300 Extreme Flex can help you finish tents, shelters, tarps, covers and more in no time.

T600 Extreme Flex

Our most versatile welder

The T600 Extreme Flex offers the use of hot air or hot wedge welding technologies with an array of seam types and extended fabric handling support.

You’ll get consistent, easy product construction with efficient and straightforward design and controls.

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The dual heat system of the T600 Extreme allows complete product flexibility. Two seams can be completed simultaneously to save time and labor. The T600 Extreme Flex welds hems, hems with pocket and hems with rope.

We’re known for the longest-lasting machines.

The T600 Extreme Flex is built for multiple-shift production, and with its solid-steel design, this machine can last for multiple decades.