Cold Storage Doors

An insulated sectional door that moves up and overhead on rollers, saving space and sealing large industrial openings.

Key Features

  • Overhead opening parks under the ceiling and saves space
  • 42 mm insulated segments with 48 kg/m3 CFC-free PU
  • Balance system and rollers for smooth travel
  • Optional wicket door and vision windows

Applications

  • Industrial plants and workshops
  • Logistics and distribution warehouses
  • Loading bays and cold storage buildings

Product Overview

The sectional overhead door is built around a balance system. Hinged segments move up on rollers along side tracks and park flat under the ceiling, so no swing space in front of the opening is needed. It combines a solid build with insulation and is used on industrial buildings, plants and logistics warehouses.

Structure

Each 42 mm segment is 500 mm high and filled with 48 kg/m3 CFC-free polyurethane, faced with 0.5 mm embossed steel under a 20 micron polyester coating. Lift options cover standard, high-lift and vertical tracks depending on headroom. A wicket door and rectangular vision windows can be added.

Technical Specifications

Specifications

ItemDetail
Size range2000 x 1500 mm up to 10000 x 6000 mm
Face0.5 mm embossed steel, 20 micron polyester coating, grey-white
Segment42 mm thick, 500 mm high
Core48 kg/m3 CFC-free polyurethane
Panel weightAluminum 10 kg/m2, steel 16 kg/m2
Air permeability2.5 m3/m2/h at 50 Pa, down to 0.43 m3/m2/h
Wind load450 N/m2
Wicket door850 x 1850 mm, fixed on the right side
Vision windowRectangular, 650 x 320 mm
Lift optionsStandard / high-lift / vertical, based on headroom
ControlPush-button box; remote, ground loop, photo or radar optional

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