Semi-insulating To & Fro doors

Standard Type

Blade

• Blade edge in anodized aluminium (thickness 40mm), with gasket on the jambs;

• Blade covered with plastic-coated metal sheet colour RAL9010, thickness 5/10;

• Internal and external blade protection (on the blade section towards the floor) made in stainless steel 304 2B thickness 6/10, height 300mm (assembled during the door case production);

• Porthole in PET (thickness 4 mm), dimensions 250×750 mm, with rounded corners, fixed with a special gasket.

• PVC gasket on 2 sides;

Frame system

• Frame and side frame (minimum 60mm) in PVC colour RAL9010; the frame is thermo-welded (45°) up to a panel thickness equal to 160mm, beyond such dimension it’s assembled (90°) by means of joints;

• Counter-frame in PVA, RAL9010, thermo-welded at 45°;

• Flush floor threshold S/3 (without threshold).

Blade/Frame standard connection:

• MTH hinges with spring into the frame, with travel-stop at 90°.

Standard dimensions for one blade version

• Up to 1200x2500mm: 2 hinges;

• From 1200x2500mm up to 1500x2500mm: 3 hinges (2 upon and 1 below).

Standard dimensions for two blades version

• Up to 3000x2500mm.

INOX Type

Blade

• Blade edge thickness 40 mm in stainless steel 15/10 folded and welded;

• Gasket bearing in PVC, fixed on the jambs;

• Gasket on the hinge side H=25mm instead of H=35mm;

• Blade coated with stainless steel, thickness 6/10;

• Internal and external blade protection: NO;

• Porthole in PET (thickness 4 mm), dimensions 250×750 mm, with rounded corners, fixed with a special gasket.

Frame system

• Frame in PVC, coated with stainless steel sheet 304 having thickness 6/10 mm;

• Side-frame (minimum 60mm) in PVC, coated with stainless steel sheet 304 having thickness 6/10mm;

• Counter-frame in stainless steel 304 having thickness 15/10mm, folded and welded;

• Flush floor threshold S/3 (without threshold).

Blade/Frame standard connection:

• MTH hinges with spring into the frame, with travel-stop at 90°.

Standard dimensions for one blade version

• Up to 1200x2500mm: 2 hinges;

• From 1200x2500mm up to 1500x2500mm: 3 hinges (2 upon and 1 below).

Standard dimensions for two blades version

• Up to 3000x2500mm.

Polyethylene type

Blade

• The blade is made of high density polyethylene or HDPE (High Density PolyEthylene ); it’s all-polyethylene, that is it’s not made of a metal sheet box injected of polyurethane;

• The blade, the door, has a thickness of 15mm and the hinges bearing has a thickness of 40mm;

• Internal and external blade protection: NO

• Porthole in PET (thickness 4mm), dimensions 300x700mm, with rounded corners, fixed directly to the blade (that is without gasket).

Frame system

• Frame in PVC, coated with stainless steel sheet 304 having thickness 6/10 mm;

• Side-frame (minimum 60mm) in PVC, coated with stainless steel sheet 304 having thickness 6/10mm;

• Counter-frame in stainless steel 304 having thickness 15/10mm, folded and welded.

• Flush floor threshold S/3 (without threshold).

Blade/Frame standard connection:

• MTH hinges with spring into the frame, with travel-stop at 90°.

Standard dimensions for one blade version

• Up to 1200x2500mm: 2 hinges;

• From 1200x2500mm up to 1500x2500mm: 3 hinges (2 upon and 1 below).

Standard dimensions for two blades version

• Up to 3000x2500mm.