In choosing a Betonbau aluminium door, you have selected a secure solution that will effectively protect your technical building against forced entry and reliably resist pressure loads and stress such as encountered as a result of technical interference (e.g. accidental arcing).
High-strength, weather-resistant materials carefully machined in our own metal production facility ensure that the outlay for care and maintenance is kept to a minimum
Designs:
- Standard surface: Anodised aluminium E6 EV 1 silver
- Single and double-leaf
- interior door hinge plates
- Smooth sheet metal filler
- Station lock with emergency exit function conforming to DIN VDE 0101 and 3-point locking
- Prepared for one or two profile cylinders
- Door arrester
- Earthing strip
- M 12 earthing connection
Options:
- Galvanised steel design
- Reduced or removable threshold
- Sheet metal filler with barleycorn structure
- Anodised, painted or powder-coated surface
- Choice of colours
- Thermal and sound insulation
- Hydraulic door closer with arrester arm (in case of latch lock)
- Magnetic switch, bolt contact and cylinder security escutcheon
- Removable ventilation, pressure relief and shield elements
- Ventilation unit as waste air element
- Integrated raindrop strip
- Special break-in inhibiting design conforming to DIN V ENV 1627