Rectangular ventilation ducts

Our production program includes the manufacturing of rectangular ventilation ducts and fitting elements with dimensions in accordance with the EN1505 standard, as well as all non-standard products based on individual drawings.

Straight sections are standardly manufactured at 1.25 m, while the longitudinal "pittsburgh" joint on all elements ensures airtightness. The transverse connections of our ducts and fittings are flanged, using MEC profiles of our own production with an inserted gasket in the profile.

The production of rectangular and fitting elements takes place on state-of-the-art, high-quality machines and tools, using high-quality galvanized sheet metal according to the EN10142 standard with thicknesses ranging from 0.6mm to 1.2mm.

At the customer's request, these can also be made from aluminum or black sheet metal, and can additionally be painted or powder-coated.