IS–RD–01 · NOT TO SCALE
IS–RD–01HVAC Duct Systems
Rectangular GI Duct
Hot-dip galvanized rectangular ductwork, accurately formed for efficient commercial and industrial air distribution.
Round & Spiral Duct
Spiral-wound round ducting with inherent rigidity, smooth airflow and a clean architectural finish.
Custom sizesMade in DubaiProject submittal support
IS–SD–02 · NOT TO SCALE
Product overview
Description
Round spiral duct combines a continuous lock seam with a consistent circular cross-section, reducing the need for intermediate reinforcement and supporting efficient airflow. Indigo Sky manufactures straight lengths and coordinated fittings for concealed services or exposed ceilings where ductwork becomes part of the interior design.
Made around your approved informationDimensions, material grades and connection details are confirmed through the project technical submittal before fabrication.
Technical data
Specifications
Typical construction information for early coordination. Final values are governed by the selected model, approved material and project design.
| Material | Galvanized steel; aluminium or stainless on request |
|---|---|
| Thickness | Typically 0.5u20131.2 mm, diameter dependent |
| Form | Spiral-wound round and flat-oval configurations |
| Jointing | Slip coupling, bead, flange or project-specific connection |
| Fittings | Stamped/segmented elbows, reducers, tees and end caps |
| Sealing | Gasketed or sealant-sealed to leakage requirement |
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Standards & technical note
Dimensions, seam construction, joint class and hanger spacing are coordinated to SMACNA/DW144 practices and approved design calculations.
Price & fabrication enquiry
Specify Round & Spiral Duct for your project.
Include dimensions, quantity, material and required delivery. Add a drawing link for a more accurate review.
IS–MD–03 · NOT TO SCALE
IS–MD–03HVAC Duct Systems
Mild Steel (MS) Duct
Heavy-duty welded mild-steel ducting for hot, abrasive and demanding industrial exhaust duties.
IS–SS–04 · NOT TO SCALE
IS–SS–04HVAC Duct Systems
Stainless Steel (SS) Duct
Corrosion-resistant stainless ductwork for hygienic, wet, chemical and high-temperature environments.