Cold Storage Doors

A medium-duty sliding door with a recessed rail core and lift-block design, built for smooth, quiet opening and heavier leaves.

Key Features

  • Recessed rail core and lift block for easy, quiet opening
  • Leaf lifts to open and settles to close for a firm seal
  • Handles a heavier leaf and regular traffic
  • Internal escape release and EPDM gaskets

Applications

  • Food processing and meat plants
  • Cold and freezer storage rooms
  • Supermarkets and retail distribution
  • Pharmaceutical warehouses
  • Logistics and warehousing

Product Overview

The medium-duty sliding door uses a recessed rail core with a lifting block inside the track. The leaf lifts slightly as it opens and settles down when closed, which makes it easier to move and quieter in daily use while giving a tighter seal.

Structure

It carries a heavier leaf than the light-duty model and is intended for cold rooms with regular traffic. The same internal escape release is included, and the polyurethane core keeps insulation and sealing performance consistent across the leaf.

Technical Specifications

Specifications

ItemDetail
Door sizeCustom built to the opening (W x H x thickness, mm)
Opening directionLeft or right hand
Leaf thickness75 / 100 / 120 / 150 mm
Face materialColor steel / stainless steel / embossed aluminum
Insulation coreRigid polyurethane (PU) foam, about 40 kg/m3
FrameAnodized aluminum profile with thermal break
SealEPDM gaskets around the leaf and threshold
TracksAnodized aluminum top and bottom rails
Operating temperature-45 C to +50 C
SafetyInternal escape release so a person locked inside can open the door

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