PAL Spiral Ducting systems offer a superior solution for efficient air distribution in HVAC, ventilation, and industrial applications. Manufactured using high-quality galvanized or stainless steel, these ducts ensure optimal performance with minimized pressure drops and low noise levels.
PAL Spiral Ducts are easy to install, reduce joint requirements, and maintain airtightness – making them ideal for commercial buildings, cleanrooms, factories, and more.
PAL Spiral Ducting offers a highly durable and efficient air distribution system designed for commercial, industrial, and cleanroom applications. Manufactured with precision, these ducts provide high strength, optimal airflow, and minimal leakage. Their smooth interiors reduce pressure loss and improve energy efficiency while maintaining excellent fire resistance and long-term performance.
Thickness: 20mm
Density: 45 kg/m³ ± 3%
Panel Diameter: 4000mm x 1200mm
Thermal Conductivity: 0.020 W/Mk
Aluminum Foil: 80 microns both sides
Aluminum Finish: Embossed / Embossed
Fire and Smoke Classification: Class “O” BS 476 Part 6 & 7, Class “A” ASTM E84
Looking for expert solutions in Pre-Insulated Ducting, HVAC systems, CNC Fabrication, or Ventilation Projects? Fill out the form and our team will get in touch to discuss your project and offer the best service and pricing options.
Contact Us© RR Engineers & Contractors. All Rights Reserved.