Garage doors Doorhan

Garage sectional door DoorHan is a modern high-technology mobile construction intended for mounting in small and medium-sized apertures (in width from 2000 to 5000 mm, in height from 2000 to 5000 mm).
The base of its design is the leaf, which consists of horizontally located sections (sandwich panels), joint with each other by means of special hinges. Sandwich panels are produced on European production automated line and consist of two layers of steel leafs with polyurethane foam filling. Steel galvanized leafs may be coloured or laminated with the woodimitation layer, which is not exposed to temperature effect and ultraviolet radiation. Depending on design type the width of steel leaf varies from 0.4 to 0.8 mm.
During opening the door leaf is lifting by means of roll system along the lintel to ceiling using the tracks with full clearing of the aperture. Thereby the garage space and territory around may be considerably economized, and you get more space for maneuver during the parking of your car.
The door design possesses some unique qualities in comparison with the analogs. Due to the sandwich panels and the seal system garage sectional door DoorHan is hermetic and is provided with heat insulating and soundproof qualities. It is calculated as a long-lived item (minimum for 10 years) and is equipped with operation security system; it is also notable for high level of ease of operation.
For the door design DoorHan company offers 8 standard colours according to international RAL card and also 6 engrains. Combination of types of sandwich panels and kinds of surfaces make it possible to produce doors in more than 250 variants. In addition the doors may be coloured not only in standard colours, but in any other colour according to RAL card. Variety of additional accessories and furniture for garage sectional doors DoorHan permits to choose not only the optimal variant, but also the individual product performed especially for you.
Automatic garage sectional doors are the most convenient in operation – using of electric drives and their accessories allows to open and to close the doors distantly not leaving the car.


Garage sectional doorss, series RSD01, are calculated on mounting in apertures of width up to 3000 mm and height up to 2700 mm. As well as parameters of garage have to comply with minimal requirements (minimum permissible dimension of lintel is 100 mm, side partition walls – 120 mm). The doors of series RSD01 is produced with low type of lifting. Panels for the doorss of this series may be performed in different variants of colour and surface solutions.
Balancing of the doors leaf is performed by means of special balance mechanism located vertically along the tracks to the left and to the right of the aperture. It consists of torsion springs (the springs of tension and compression) calculated on 10000 cycles of opening/closing, and of block and rope balance system. Using of such balance mechanism differentiates in essence the doors of series RSD01 from classic overhead doors with torsion mechanism.
Along the contour of the doors of series RSD01 there is installed a cold-resistant weather seal out of PVC surpassing in its qualities the existing analogs (for example, the doors with imported accessories are not adapted for operation in European climatic conditions. Operation safety of the doors is provided due to the special systems used in its design, such as «spring in spring» and double rope. Garage doors of series RSD01 is easily mounted in two hours.
Doors of series RSD01 may be produced with the width from 2000 to 3000 mm and with the height from 1800 to 2700 mm.



 Garage sectional doors of series RSD02 is calculated on mounting both in small and middle-sized apertures (in width from 2000 to 5000 mm, in height from 2000 to 3000 mm). It is produced with 10 types of lifting depending on mounting conditions. A wide range of choice of doors lifting types permits to mount it in garages with different geometry of space owing to the fact, that the doors leaf balance system is fixed on the lintel above the aperture or, in case of insufficient lintel height, on the track horizontal parts. The doorss of series RSD02 are installed in garages with lintel not less than 150 ΠΌΠΌ (for low lifting, cylinder is located from behind) and with the side partition walls not less than 130 mm.
For doors design of series RSD01 there is offered a large range of colour and surface solutions. Operation safety is provided due to the protective devices used in its design against the spring breakage as well as to the optimal protective devices applied against the rope rupture.


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