Air Ducts

Application field
It is expedient to equip the exhaust and forced ventilation systems with polymer air ducts when ventilation operates under humid and corrosive media. Polymer air ducts are used in electroplating and etching plants, in chemical, food and pharmaceutical industries, in railway rolling stock wash sections and trucking companies’ wash sections.

Technical features

• Cross-section geometry: rectangular and circular
• Circular cross-section minimum diameter: 300 mm
• Supplementary options: flange junctions with pipes of different material, air ducts’ field assembly, hoods and lateral exhausts manufacturing.

Polymer air ducts’ advantages

• Corrosion resistance to steam, acids and alkali solutions
• Long-term material durability (over 20 years without physical and mechanical properties’ decrease)
• High leak proofness, absence of pressure loss and air inflow due to lack of penetration in joint welds and junctions
• Smooth internal surfaces provide low friction loss on the air duct walls and prevent surface contamination during exploitation, reduce noise and power inputs (fans with less capacity required)
• Low weight and simplified assembly
• Simplicity of junction with metal air ducts in an integrated combined system
• Industrial aesthetic demands match.