folding doors, model MEGA DOOR I
The door with lateral folding system, model MEGA DOOR I, with bottom track, can be made of panels with different thicknesses (from 62 to 122mm). These panels have an inner perimeter frame of galvanized steel, inner insulation, and they are covered by pre-varnished 7/10 smooth metal sheet. For panels all Sicc’s colour spectrum is available.
To protect the door wings, to avoid the surface to become scratched, a self-adhesive protective film is stuck on and has to be removed by the installers at the moment of installation.
The top supporting track is made of drawn steel with a thickness of no less that 60/10. It has a banner for lateral exit for collection of every wing, with also a channel for the switchers sliding. This track is then equipped with brackets for fixing on masonry and 4 wheels steel carriages for the wings sliding on track.
The bottom track (to bury on floor in charge of client) is realized following our technical drawing and it is a drawn steel track with an as “U” shape. We supply this track with installations instructions to allow the client to make the perfect installation, this way assuring the right distance from masonry.
The door perfect closure is guaranteed by espagnolette bolts, installed inside and equipped with bars that close on top and bottom. These bars have a strengthened extremity and a PVC device that allows the bar to slide, all made of black varnished galvanized steel.
Rubber seals between wing and wing guarantee 50mm. of anti-crush space. Rubber seals are made of black natural EPDM, which is also anti-ager, and have a thickness of 50mm. These rubber seals allow a perfect sealing compound.
Black aluminium profiles are fixed on top and bottom of wings, these profiles are predisposed to add nylon brushes that complete the perfect door closure.
Door can be delivered as manual, predisposed for motor unit, or with a motor drive. We guarantee our doors functioning with a temperature between -30°C and + 70°C.
Available colours :
Other models thermal transmittance Optional
steel wings with out of catalogue colours
aluminium wings with thickness of 20/10
wings made of stainless steel sheet
pedestrian door with lock or anti-panic handle
espagnolette bolts with external key