Metal ventilation ducting and its profile

Ventilation ducting serves as a distribution of wind. Direct metal plate ducting with flanges is manufactured in the length up to 3 m and diameters up to 1200 mm. External and internal surface finishing is performed by a ground coat. Bends and joints of particular profiles and different bend angles are of the same finish.

 

     
T-joint  90° joint  45° joint

 

 
ducting manhole HL 800 ducting