Roller gates AL-120 for the entrance group

Most often, our industrial roller gates are installed at the entrances to hangars, warehouses or industrial buildings. This application is due to the fact that the lamellas of the portal web are insulated with polyurethane foam. But our gates can also be installed at the entrance to the territory. Polyurethane foam, in this case, acts as a filling compound, which gives rigidity to the structure.

Ordinary inexpensive gates are made by several popular manufacturers, but the maximum dimensions usually do not exceed 4.5 meters. In the example presented, the gate size is 5.2x4 meters, installed in Severodvinsk (2nd wind and 4th snow region). sectional doors with this installation will not be able to be installed, since there is no ceiling to which the guides are attached. Swing gates can wedge in winter due to the large amount of snow. The best option is a roll-up gate. In the photos, a protective box has not yet been installed, which will protect the mechanism from atmospheric influences.