FOLDING - Multileafed doors with bottom guide rail

FOLDING doors can be installed indoors or outdoors.

FOLDING - Multileafed doors with bottom guide rail

Moreschi FOLDING doors can be installed indoors or outdoors, to make the most of the versatility of folding packing and leave ample room for manoeuvre.

TECHNICAL PRODUCT INFORMATION

The Folding door consists of 52 mm thick leaves; the internal perimeter frames in 20/10 thick galvanised steel profile are fully foamed and insulated. The doors are covered with smooth or peeled sheets 8/10 thick, obtained through a continuous rolling process in SENDZIMIR galvanised steel; this is followed by phosphating and the application of 5 Micron thick primer on both sides. On the external side is applied the finishing varnish with a thickness of 20 Micron. The surface thus obtained is completely smooth. The pre-painting offers, without any alteration, the resistance of 400 hours in a salt spray chamber. Finally, we prevent scratches by applying adhesive film to be removed after installation.

The insulation is guaranteed by the injection of self-extinguishing polyurethane foam according to DIN 4102 class B2, with an average density of 43/45 Kg/m³, obtained through an under-press expansion process that ensures a high degree of thermal insulation. The black upper rail has a double modular rail and is equipped with: trolleys with bearings; lateral flag for the collection of the doors and other accessories, so that it is already prepared for any motorization. For the solution on a single pack, the side stop post is made of galvanised steel with 120x40mm section and fixed with special galvanised steel fixing brackets. The lower "U" shaped rail (to be walled at the customer's expense), is in press-folded galvanized steel according to Moreschi's design and supplied with spacers to facilitate the installation and respect of the door centre distance. Furthermore, holes are drilled in the lower part and a pipe is welded where a flexible pipe can be inserted to convey water to the drainage systems. A drawing and measurements for correct installation will be attached to it.

The hinges, with frontal and internal fixing, are in aluminium alloy in matt black colour and obtained by die-casting process; a particular study has allowed to obtain hinges able to absorb shocks of means in order to limit possible damages to the doors. With the insertion of self-lubricating bushings and thrust bearings, maintenance is reduced to a minimum. Galvanized pin with anti-fall and milling system to ensure fixing with internal grain. This system prevents it from slipping off, with the consequent opening of the door.

On the inside, at man height, there are aluminium alloy wheelbarrows painted black with 4 fixing points, as well as a central clutch to adjust the sabre handle; this particular shape makes it ergonomic and prevents the hands from being crushed. The opening and closing of the door is facilitated by black painted aluminium handles.

Single-point galvanised steel rods slide in the passages where Teflon supports are inserted to guarantee precision, remarkable sliding and silent movement.

The sealing gaskets between sash and door, in natural EPDM rubber (anti-aging), are made on a special design with double crossed sash to guarantee maximum closure; moreover the space between the sashes is 50 mm (anti-crushing) on all versions: manual, motorised or motorised as per current regulations. In the upper and lower part the closure is guaranteed by a double needle gasket with pre-cut parts to guarantee the possibility of adjustment on non-planar floors. Finally, the vertical and horizontal gaskets are thermally welded together to create a single profile that guarantees tightness and thermal insulation.

 

Fields of application with temperatures between +4° C and +40° C

CE marking EN 13241-1 (CPD), wind resistance class 4

Acoustic isolation UNI EN 717-1; R=28dB

Thermal transmittance according to standard 13241-1 U=1.7W / m²K

 

Optionals:

  • Motors according to current standards
  • Pedestrian door with threshold (wicket door)
  • Visual lights with safety glass
  • Perimeter padding
  • External tower bolt with lock and lever
  • Ventilation grids
  • Support beams
  • Fixed side and top panels
  • Stainless steel construction
  • Corten Steel construction
  • Prepainted colours : B.co/similar grey RAL 9002, Aluminium white RAL 9006, Aluminium grey RAL9007, Fire red RAL 3000, Moss green RAL 6005, Gentian blue RAL 5010, Pure white RAL 9010, Traffic white RAL 9016, Earth brown RAL 8028, Anthracite grey RAL 7016.
  • Painting in RAL colour of your choice

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SPECIFICATIONS

The Moreschi philosophy guarantees a robust product with excellent thermal and acoustic insulation, low maintenance costs and pleasant aesthetics with attractive design.

Customizable dimensions.

Standard B. co/similar grey RAL 9002.
Aluminium white RAL 9006, Aluminium grey RAL 9007, Fire red RAL 3000, Moss green RAL 6005, Gentian blue RAL 5010, Pure white RAL 9010, Traffic white RAL 9016, Earth brown RAL 8028, Anthracite grey RAL 7016.

FOLDING doors can be installed indoors or outdoors, to make the most of the versatility of folding folding (single or double) and leave ample room for manoeuvre.

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