Bi Folding Systems

BiFolding 01

Rabel 3800 Slim Super Thermal

This system comes up with the smallest mullion width and has been designed for the fabrication of large fold and slide doors up to 3.0 meters height and 1.2 meters wide per leaf. Main application is for commercial & residential buildings, where high thermal insulation and the slimmest profile is required. The system is based on a basic leaf width of 30mm.

The system is portrayed by its bottom sliding mechanism which offers by design the best performance in terms of the smooth slide and reliable operation over time.

The sliding system is protected from dirt and unwanted objects by two hard brushes which run along the track ensuring free movement. Equipped with stainless steel rollers as standard for enhanced durability. The availability of low bottom threshold, 35mm, makes it unnecessary to switch to top hang systems so as to accommodate specific requirements.

Technical Specifications:

  • Frame Height - 35 / 49 / 71 / 90 mm
  • Sash Width - 60 mm
  • Sash Height - 60 mm
  • Type - Fold & Slide
  • Max. Weight per Sash - 100 Kg
  • Max. Sash Width - 1.2 m
  • Max. Sash Height - 3 m
  • Glazing Width Possibilities - 32 mm
  • Maximum Locking Points - 3
  • Thermal Break Width - 16-24 mm
  • Sealing Type - 4 Gaskets

Performance:
Fabrication Thermal Transmittance EN ISO 10077-2 (Uw) ≥1.6 W/(m2K)

BiFolding 02

Rabel 3810 Slim Super Thermal

Rabel 3810 Slim Super Thermal is best suited for high wind loads. It has been designed for the fabrication of large fold and slide doors up to 3.0 meters height and 1.2 meters wide per leaf. Main application is for commercial and residential buildings, where high thermal insulation is required and to withstand high wind loads. The system is based on a basic leaf width of 30mm and a moving mullion of 28mm.

Technical Specifications:

  • Frame Height - 35 / 49 / 71 / 90 mm
  • Sash Width - 60 mm
  • Sash Height - 60 mm
  • Type - Fold & Slide
  • Max. Weight per Sash - 200 Kg
  • Max. Sash Width - 1.2 m
  • Max. Sash Height - 3 m
  • Glazing Width Possibilities - 32 mm
  • Maximum Locking Points - 3
  • Thermal Break Width - 16-24 mm
  • Sealing Type - 4 Gaskets

Performance:
Fabrication Thermal Transmittance EN ISO 10077-2 (Uw) ≥1.6 W/(m2K)