The invisible screw fitting of our Stainless Steel Porthole A provides a smooth, easy-care surface of the round frames.
“Nominal diameter” = Cut-out in the door panel
Diameter = 200, 250, 300, 350, 400, 500 mm.
GESCO-METALL GMBH SCHOTTENHAMML-BIEGETECHNIK
The two basic designs in stainless steel and aluminium are available in standard sizes of 200 mm, 250 mm, 300 mm, 350 mm, 400 mm, 500 mm (cut-out in the door panel / nominal diameter).
Portholes are available in five standard design versions – invisibly screwed (A), visibly screwed on one side (B), visibly screwed on both sides (C), with flat-leaf screw fitting (D) and with folded screw fitting (E).
Our portholes can be fitted in
Press plank, ready for powder coating
Finely brushed, anodised
For over 30 years, GESCO-metall GmbH has stood for quality, competence and experience in the field of contract bending. The production focuses are curved parts for windows, doors and facades as well as complex special profiles for industrial construction, vehicle manufacturing, plant engineering and medical technology. It goes without saying that we also bend aluminium cover caps for the wood/aluminium field.
Our bending technology range is rounded off by complete curved elements, including electrolytic oxidation of aluminium, powder coating, metal fittings and glass together with window sills and soffit cladding.
You will find more information about bending technology, contract bending, profile bending, portholes, in our product section: Contract Bending Work, Curved Elements, Window Sills, Portholes, Glazing Frames – Door Windows.
We manufacture window sills for round windows from extruded aluminium profiles.
Special designs on request
Special overhangs between 60 mm and 270 mm
Overhangs greater than 270 mm
Arched circular and with or without water outflow pipe in the upper semicircle
Arched more or less than 180°
With an incline of up to 7°
Arched horizontally with and without an incline
We happily took the increased demand for cost-effective square-cut glazing frames as a motivation to expand our standard range.
As a result, we produce glazing frames as both triangular and quadrilateral forms. You can choose between rounded mitre corners (radius 5 mm) or round corners (radius on the frame 44.5 mm). The size and shape of the viewing window cannot be changed.
The glazing frames are produced exclusively in stainless steel with the familiar A, B and C mounting styles.
Of course, we are continuing to produce glazing frames in special sizes and shapes. These can be produced with round corners, as well as mitre-cut corners.