Emirates Air Conditioning Industry
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Round & Spiral Duct - 1
Round & Spiral Duct - 2
HVAC Duct Systems

Round & Spiral Duct

Spiral-wound round ducting engineered for stable airflow, reduced friction losses and durable performance.


Description

Round and spiral ducting is designed for efficient airflow with robust structural rigidity. Spiral-wound construction provides consistent cross-section geometry and durability for higher-velocity applications and long-span runs. Manufactured using duct fabrication practices aligned to recognized performance expectations, with connection options suitable for diffusers, grilles and duct fittings. Ideal for exposed or coordinated ceiling layouts where appearance and performance are both critical.

Specifications

Gauge0.5mm – 1.6mm (project-dependent)
ShapesRound, Spiral-wound
MaterialGalvanized Iron (GI) / coated sheet (project-dependent)
StandardSMACNA / DW144 ducting practices
JointTypesLock/spiral connections + sealing per detailing
ApplicationHVAC supply & return distribution

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