The galvanized flange profile is used to connect rectangular ventilation ducts and shaped pieces in ventilation and air conditioning systems. The flanged section of stainless steel is the most universal and widely used in the manufacture of ventilation systems installed in corrosive environments. Flanged profile No.20 – for air ducts with a side from 100 to 500 mm, No. 30 – for air ducts with a side more than 500 mm.
|Name||Thickness of metal, mm||Pack, lm|
Flange profile No.20
Flange profile No.30