Spiral Duct Manufacturer in India

At Degree Day Pvt. Ltd., we manufacture high-performance Spiral Ducts under our Greencon range, designed for superior airflow efficiency, durability, and easy installation. Engineered with precision and built as per international standards, our spiral ducts are ideal for modern HVAC and ventilation systems across industrial, commercial, and institutional projects.

Why Choose Our Spiral Ducts?

Our spiral ducts are not just pipes—they are engineered airflow solutions.

✔ Superior Strength & Durability – Manufactured using high-quality galvanized steel for long-lasting performance.

✔ Leak-Proof Construction – Helical locking system ensures minimal air leakage and maximum efficiency.

✔ Optimized Airflow Performance – Smooth internal surface reduces friction loss and improves air distribution.

✔ Quick & Easy Installation – Lightweight design with fewer joints saves installation time and cost.

✔ Low Maintenance – Corrosion-resistant finish ensures minimal upkeep over time.

Available Spiral Duct Profiles

As a leading manufacturer, we offer a comprehensive range of Spiral Ducts in both G.I. (Galvanized Iron) and S.S. (Stainless Steel) options, available in round and oval profiles to meet diverse HVAC requirements. Our ducts are manufactured in multiple thickness grades including 24G, 22G, 20G, and 18G, ensuring the right balance of strength, durability, and performance for every application. Designed for efficient airflow and long service life, our spiral ducts are ideal for both standard and specialized environments.