Single wall rolling shutters
Closed type single wall rolling shutters are appropriate for shops, garages, warehouses, industries etc. They are made from profiles of hot dip galvanized steel sheet thickness 0,6mm - 1,2mm. Available in several versions they can cover a wide variety of requierments relating to safety, size and architecture.
Rolling shutters can be operated manually or electrically according to the weight and frequency of use. The access control and operation of electrical rolling shutters can be done with various methods such as up-down button station, RF transmitters etc. The bottom slat of rolling shutter that contacts the ground is reinforced for increased rigidity and incorporates special PVC rubber for insulation enhancement. The manually operated rolling shutters are equipped with lateral or central locks (is optional at electrical operation).
Rolling shutters are available in most colors of RAL spectrum and are painted with polyester powder coating for corrosion resistance. For protection against water and dust but also for aesthetic reasons, all shutters can be equipped with shutter box to house the coil. Shutter box is made of hot dip galvanized steel sheet painted to match the color of the rolling shutter. The curtain of rolling shutter is restrained by and “runs” in appropriate guide channels from hot dip galvanized steel sheet, which incorporate special PVC rubbers with brush to minimize air penetration and reduce noise during operation.
Profiles of closed type shutters can have flat or curved cross section and the choice depends on the aesthetic effect and the level of resistance desired.
In general, curved cross section profiles offer greater strength and durability, but with a higher cost.
L80 and L90 profiles are curved cross section. They are made of hot galvanized sheet steel of thickness 0,6mm-1,2mm. They have high rigidity, durability and reduced noise levels during the operation. L90 profile combines the advantages of flat and curved cross section. Available also with perforation in perforated rolling shutters (L80D L90D).
L110 profile is flat cross section. Rolling shutter from L110 profile is the most common and low cost product.Available also with perforation in perforated rolling shutters (L110D).
Depending on the requirements of the installation, it is possible to combine these profiles with open type profiles (L110D, L80D, L90D)
Basic parts of a rolling shutter
Elampsis presents to you some basic parts of rolling shutters. They are necessary for the proper and safe operation of rolling shutters. At the same time they supply maximum protection by preventing bad weather conditions or burglers to invade your space. These parts refer to both aluminum and steel rolling shutters.