Multi-purpose doors
Our steel doors are generally judged to be "universally excellent doors" that meet virtually all requirements. The rebate cover, which is similar to front doors, makes our multi-purpose doors suitable for use, not just in workshops and warehouses, but also in office or administration environments. A range of standard sizes can be supplied immediately.
We can also supply virtually any door to match your specific property. Our numerous clever solutions include, for example, a double door unit as an inspection opening with specifically designed mechanical operation and opening limitation, or a door finish that is matched to the façade of the house.
Multi-purpose doors: Description
Door leaf: double-walled, made of sendzimir galvanized sheet steel, filled with mineral wool for thermal insulation.
Type D:
three-sided thin rebate, the leaf joints and overlaps with the door sheets are profiled in one piece to avoid any joints that might rust, both door sheets are lapped.
Sill:
Standard: floor level (A); sills with 4-sided continuous frame (B1, B2, B3), with lower rebate (C) and sealing sills with lowerable floor seal (RS1) or hump sills (RS2) optionally available.
Special features/Special doors
- Door closer
- Panic lock
- Butt wall connection
- Ventilation grating (plastic, incorporated into the leaf)
- Top panel/Transom window
- Ventilation louvres / Special doors
- Other (on request)
CS = Coordinating size (order size)
CP= Clear passage dimensions, whole door and/or both leaves
Single-leaf multi-purpose doors
| CS | 750 x 2000 | LD | 670 x 1959 |
| CS | 875 x 1875 | LD | 795 x 1834 |
| CS | 875 x 2000 | LD | 795 x 1959 |
| CS | 875 x 2125 | CP | 795 x 2084 |
| CS | 1000 x 2000 | CP | 920 x 1959 |
| CS | 1000 x 2125 | CP | 920 x 2084 |
| CS | 1125 x 2000 | CP | 1045 x 1959 |
| CS | 1125 x 2125 | CP | 1045 x 2084 |
| CS | 1250 x 2000 | CP | 1170 x 1959 |
| CS | 1250 x 2125 | CP | 1170 x 2084 |
| CS | 1250 x 2250 | CP | 1170 x 2209 |
Two-leaf multi-purpose doors
| CS | 1500 x 2000 * | CP | 1420 x 1959 |
| CS | 1500 x 2125 * | CP | 1420 x 2084 |
| CS | 1750 x 2000 * | CP | 1670 x 1959 |
| CS | 1750 x 2125 * | CP | 1670 x 2084 |
| CS | 2000 x 2000 | CP | 1920 x 1959 |
| CS | 2000 x 2125 | CP | 1920 x 2084 |
| CS | 2000 x 2500 | CP | 1920 x 2459 |
| CS | 2125 x 2125 | CP | 2045 x 2084 |
| CS | 2250 x 2250 | CP |
2170 x 2209 |
| CS | 2500 x 2500 | CP | 2420 x 2459 |
* division up to CS width 1750: approx. 1/3 to 2/3, thereafter symmetrical; 1/2 to 1/2

Standard glazing
Standard glazingn is available in ten different shapes/sizes, each with glazing profiles made of steel, primed (powder coated) in RAL 9016.
Standard rectangular glazing is available in four standard sizes:
- 200 x 600 mm
- 500 x 400 mm
- 460 x 910 mm
- 460 x 1500 mm
Standard rhombus-shaped glazing is available in three square clear glass sizes:
- 300 x 300 mm
- 400 x 400 mm
- 500 x 500 mm
Standard round glazing is available in three clear glass diameters:
- 300 mm
- 400 mm
- 514 mm
- Wire glass 6 -7 mm
- VSG laminated glass 6 mm
- ISO wire glass/VSG (laminated glass) 19 mm
- ISO-glass VSG (laminated glass)/VSG 19 mm
Special glazing

Three further types of glass are available for special glazing solutions:
- Wire ornamental glass 6 -7 mm
- ESG tempered safety glass 6 mm
- ISO wire ornamental glass/VSG (laminated glass) 19 mm
Special light cutouts can be realized in rectangular formats from 150 x 150 to 1000 x 1500 mm (minimum frieze width of 155 mm is necessary), as can multi-pane glazing with vertical and horizontal sash bars.
Glass holding strips are also available in aluminium (E6/EV1 anodized) or stainless steel.








