Light gauge ducting systems
Roof passage for pipe
Description
Roof passages are standard longitudinally welded with a stitch-welder and spot-welded on a flat plate.
They are used in combination with storm collars (AAGA) to ensure a waterproof passage of a pipe through the roof of a building.
They are designed to fit ducting with edges. It might be necessary to switch to a bigger diameter If ducting with flanges is used.
Type
Rolled stitch-welded and spot-welded sheets.
The displayed prices exclude VAT and are for informational purposes only, subject to change without prior notice. Images of the products used are 3D illustrations, small deviations are therefore possible. Although all the measurements are as precise as possible, some variations may occur during the production processes.
