steel tubes- welded Germany

...Powder-coated steel plate, consisting of a perforated top sheet with square tubes welded underneath as a frame and cross braces. Standard frame profiles of 35/20 mm, 33/20 mm, and 30/20 mm are used, as well as custom profiles according to customer specifications, allowing for a variety of plate thicknesses to be available. Additionally, there is the possibility to vary the plate thickness through height adjustment, enabling the steel ventilation plates to be installed alongside other plate types.