Round Duct

Category:

Round ducting is a type of air duct system with a circular cross-section used for the transportation of air, gases, and fumes in HVAC (Heating, Ventilation, and Air Conditioning) systems.

It is commonly made from galvanized steel, stainless steel, or aluminum and is preferred for its high efficiency, low resistance to airflow, and ease of installation.

Description

Dimensions:

  • Diameter Range: 75 mm (3 inches) to 3000 mm (118 inches)
  • Standard Lengths: 1 meter, 2 meters, 3 meters, or customized as per project needs
  • Thickness: Varies based on material and application (typically 0.6 mm to 6 mm)

Material:

  • Galvanized Iron (GI)
  • Stainless Steel (SS 304, SS 316)
  • Aluminum
  • MS

Thickness:

  • 0.6mm TO 6mm

Applications:

  • HVAC Systems: Used for air distribution in commercial, industrial, and residential buildings.
  • Industrial Ventilation: Removes fumes, dust, and airborne contaminants in factories and workshops.
  • Kitchen Exhausts: Installed in restaurants and commercial kitchens for effective smoke and heat removal.
  • Air Pollution Control: Used in dust collection and exhaust systems to maintain clean air.
  • Agriculture: Supports ventilation in poultry farms, greenhouses, and storage facilities.
  • Automotive Industry: Employed in spray booths and paint shops for ventilation and fume extraction.

Features:

  • High Airflow Efficiency: Reduced friction loss compared to rectangular ducts.
  • Durability: Made from corrosion-resistant materials like galvanized or stainless steel.
  • Leak-Proof Joints: Spiral or welded construction ensures minimal air leakage.
  • Easy Installation: Simple coupling and connection options, including slip joints and flanges.
  • Customizable: Available in different materials, diameters, and thicknesses based on specific needs.
  • Cost-Effective: Requires less material and fabrication effort than rectangular ducting.

Fabrication method:

  • Spiral Ducting
  • Welded Ducting
  • Seamless or Lock-Formed Ducting

Joining Methods:

  • Slip-on Flanges
  • Gasketed Connections
  • Welded Joints

Surface Finishes:

  • Powder Coated
  • Painted
  • Plain or Polished