Know How
We have experience from over 80 years of innovative activity in the field of cold forming.
Know how
Since the 1930s, our company has gained valuable experience in the area of cold forming and has driven numerous innovations. Internal and external tests, the design and manufacture of our tools in our own tool shop and the structural analysis for our complete systems certified according to DIN EN 13241-1 ensure the quality of our products again and again.
Learn more about our static calculation program, tooling, external and internal tests and about our online configurator for roller shutter doors:
Static calculation
Our certified static calculation program allows us to exactly determine maximum possible door dimensions at different wind velocities.
Static calculationTestings
Here you will find an overview of the different tests that our products undergo and the certificates of external test control.
TestingsOnline configuration
In a few steps to the tailor-made roller shutter door with our online configuration program.
ConfiguratorBenefit from our know-how:
Mounting instructions
- MH-RT 2015-04-21: Installation manual for roller shutter doors (pictogram) 3,23 MB
Information about product properties
- 1.20-0309: Noise insulation
- 1.21-0309: Thermal insulation
- 1.22-0214: Gunfire protection, Terrorism protection and Burglar resistance
- 1.30-0198: Use of roller doors in residential areas
- 1.40-0198: Suspension of a roller door shutter
- 1.41-0198: Rub marks on the roller door shutters
- 1.50-0506: Bale diameters
- 1.60-0198: Roller doors subject to frequent use
- 1.70-0400: TranspaSafe bale diameters
- 1.110-0607: Slanted roller door shutter in the upper position
- 1.130-0110: Testing of power-operated doors