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Spiral Duct Fabrication & Supply

Spiral ducting is quiet and quick to install. It’s widely used in a range of applications, most commonly for commercial and industrial ventilation systems. And like all beautiful things, it comes in a range of sizes – from heavy gauge, large diameter to light weight, small diameter – to suit whatever project solution you need.

We Can Handle Your Project

At Total Insulation, we can manufacture spiral ducting for your projects in lengths of up to six metres. With our state-of-the-art sheet metal fabrication manufacturing process, we have the materials on hand to execute your job quickly and efficiently. Of course, we also work with a range of material types and finishes, and can supply pressure-tested, press fit fittings, bends, tees, reducers, dampers and other ancillary products.

Get in touch with your spiral duct fabrication project details. Let our technical team of experts create high-quality products and service solutions to suit your needs and your budget.

rolls of grey spiral duct

Where Spiral Duct Fabrication & Supply Is used

Spiral ducting is ideal for high-pressure applications, such as air conditioning, ducting, ventilation, dust and fume extracting, and more.

It’s a versatile material that’s suitable for use in a range of applications, including: 

HVAC

Spiral Ducting for HVAC offers a whole suite of benefits: from low leakage rates to efficiency savings. It’s even easy to clean! You’ll also find that it’s quieter than rectangular ducting – the curved surface of the spiral duct lets air move through with less friction and less of the noisy rattling you might associate with other systems. 

Dust and fume extraction

Spiral ducting systems for fume and dust extraction are exceptionally easy to clean: you likely won’t have to hire a professional service for this kind of maintenance. This means saving time and money for you and your business. 

Heat exhaust applications

You’ll often find stainless steel spiral ducting used for heat exhaust applications – in commercial kitchens and commercial enterprises. It’s chosen for its low leakage and quick installation, saving on costs for businesses at all stages of the process.

Smokestacks

Much like in heat exhaust applications, spiral ducting is considered a safe and efficient element in the construction of smokestacks. It’s often chosen for its ease of installation and cost efficacy.

Concrete formwork

Spiral ductwork is often used to create voids in concrete formwork, with its flexibility and malleability being a highly sought-after trait. 

rolls of spiral ducts

WHAT MATERIALS WE USE

Spiral ducting can be produced from a range of different material types. If you’re interested in using a specific material type, we can cater for this. Let our team know when you get in touch or when you reach out for your free quote. 

Our materials include: 

  • Galvanised steel
  • Stainless steel 304/316
  • Colourbond
  • Aluminium
  • Zinc Allume
  • Zinc Anneal

 

Benefits

There are a range of reasons that spiral ducting is so popular. Here are just a few of the key factors you should consider when choosing it for your project.

Lower installation costs

Spiral ducting is often cheaper than its rectangular system equivalents: it has fewer joints and tends to use fewer raw materials. Due to the lower-friction airflow of the system itself, it’s also frequently associated with lower energy use and costs. As spiral ducting is easier to manipulate, it often requires fewer people to install, saving you even more.

Aesthetically pleasing

The sleek appearance can easily integrate into an industrial, minimalist aesthetic. The curved lines are often considered to be more visually pleasant than the harsh rectangular lines of conventional ducts. It’s also paintable, so you can customise it to fit your space’s scheme with ease.

Better manufacturing lead times

Our team fully understand the importance of a deadline – we’re experienced in creating time-saving solutions for projects across Australia and beyond. We pride ourselves on high-quality workmanship that fits into your budget and timing parameters – and this means clear communication on all lead times throughout the project. 

Easy to install

Spiral ducting is – on the whole – easier to handle than rectangular ductwork. Its flexible shape allows it to navigate complex spaces more easily, and it generally requires fewer joints and connectors. This means your solution can be up and running in no time! 

All About Us

the Total Insulation team

Total Insulation Locations

Total Insulation has locations across both Australia and New Zealand. From our humble Brisbane beginnings, we’ve since expanded to have offices in both Perth and Auckland, and provide our services all across Australia, New Zealand, and the Pacific Rim.

Get in touch with your local Total Insulation team to learn more about how we can assist you with your insulation needs.

Brisbane office: (07) 3277 9785

Perth office: (08) 9356 2175

Auckland office: (09) 263 5657

large cylindrical tank being lifted by a crane

Talk To The Leading Industrial Insulation Team in Australia & New Zealand

Speak to one of our trained specialists and get an industry-leading solution to your commercial insulation needs which will be done right, first time, with no hassle.

Prefer the phone?
Brisbane office: 07 3277 9785 |
Perth office: 08 9356 2175 |
Auckland office: 09 263 5657