Defence

Ducting for the defence industry: truly safe and reliable

Dust extraction systems play a vital role in the textile industry by protecting worker health, safeguarding equipment, and maintaining product quality. Textile processes such as spinning, weaving, and finishing generate large amounts of fine fibres and airborne particulate matter, which can lead to respiratory issues like asthma, bronchitis, and COPD if not properly controlled. In addition, accumulated dust can increase fire hazards and contribute to machinery malfunction and downtime, reducing overall operational efficiency.

Effective dust extraction ensures consistent airflow and cleaner air quality on the production floor, helping prevent contamination of textiles and supporting compliance with occupational safety regulations. By removing harmful dust at the source, these systems create a safer, more productive, and more reliable manufacturing environment.

Critical dust extraction points in the defence industry:

  1. Opening, blending, carding & drawing machines release large volumes of cotton, wool, and synthetic fibres, creating airborne lint and fine particulate clouds that require local exhaust extraction.
  2. Spinning & ring‑spinning stations create a continuous stream of lightweight flying fibres and lint, which can contaminate equipment, reduce airflow efficiency, and increase inhalation risks if not captured at the source.
  3. Weaving & knitting machines release fine fibrous dust because of the friction between the machine surfaces and yarn. These deposits increase fire risk and disrupt machine performance.
  4. Finishing, dyeing, printing & drying units These areas generate dust, dye particles, and chemical residues that become airborne during thermal or chemical processes. Without proper extraction, contamination and respiratory risks rise significantly.
  5. Packaging, baling & sewing areas stir up fibber‑laden air, causing spread of textile dust throughout the facility. Extraction here prevents material contamination and reduces overall dust loading.

Quick-Fit (QF) ducting — designed for safety

Quick-Fit (QF) ducting systems have laser-welded seams resulting in a smooth, continuous, and leak-tight interior with no crevices for dust to accumulate. This means that laser-welded ducting eliminates the risk of debris build-up and blockages,  minimises air leakage throughout the system, and enables efficient extraction of hazardous particles preventing them from circulation into the air. Combined with reduced turbulence and friction, which are often sources of static electricity, usage of laser-welded ducting decreases the risk of ignition and explosion, making the production much safer. Additionally, laser-welded ducting can meet the highest air tightness standards and reduce exposure and health risks for workers.

With components available in galvanised and stainless‑steel options, QF ducting adapts easily to different industries and environmental demands while ensuring consistent performance and compatibility across the entire system. Wide product range, extensive accessories, and true one‑stop‑shop offering give engineers, installers, and plant managers a clear advantage when choosing the ducting system

Explore the benefits

Quick-Fit (QF) ducting — x2 installation speed

Designed for speed and simplicity, the QF system clamps together in seconds without welds, bolts, screws, special tools, precise measurements, or specialised skills needed. Ready sections and rolled lips simplify alignment and reduce installation complexity. It cuts installation time — and duct-related downtime — by more than 45% compared to traditional ductwork. These efficiencies make Quick-Fit more economical, with lower labour costs and quicker project turnaround. 

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Spray Booth — clean environment, consistent results

The Nordfab Spray Booth, supported by QuickFit ducting, ensures reliable fume capture and controlled airflow, preventing harmful vapours from accumulating in the work area. This not only protects workers from exposure but also creates a cleaner, more stable environment for consistent industrial coating results. Its modular, clamptogether ducting design enables fast installation, easy adjustments, and longterm adaptability, helping production stay efficient while maintaining compliance with strict safety standards.

Revit Models — accurate and BIM-ready

Nordfab Revit Models help engineers and architects work more efficiently by giving accurate, drag‑and‑drop BIM‑ready components for every part of a dust extraction system. With the full Quick‑Fit (QF) product range available in Revit, designers can build complete system layouts with confidence, avoid clashes, and reduce design errors thanks to precise geometries and connection details. These models integrate seamlessly into BIM workflows, enabling faster planning, clearer coordination across trades, and smoother project execution from concept to installation. This means you can easily integrate our Quick-Fit ducting systems into your BIM workflows, ensuring accurate specifications and reducing the risk of costly design errors.

Read more about our Revit Models

Take the next step toward cleaner air and smoother operations — explore our full Quick‑Fit product range and discover how modular ducting can transform your workflow.

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