Freezewize | Industrial Cooling Systems & Custom Cold Room Solutions

Double Hinged Cold Room Door

Freezewize Double-Hinged Cold Room Door is a heavy-duty industrial insulated door designed for cold storage rooms, deep freezers, and large-scale cold storage facilities that require wide access openings and high thermal insulation performance. As a double-hinged cold room door and insulated industrial refrigeration door system, it is specifically designed for food processing plants, logistics warehouses, distribution centers, supermarkets, and pharmaceutical cold storage facilities where pallets, carts, and large equipment need to be moved frequently.

This industrial double-leaf cold storage door provides reliable temperature control, structural durability, and high R-value insulation for energy-efficient cold room operation. Designed for wide openings, the double-leaf hinged configuration allows easy access for forklifts and high-volume product movement without compromising thermal sealing performance.

Reinforced insulated door panels minimize thermal bridging and air leakage, supporting consistent internal temperatures in both refrigerated and freezer environments. The heavy-duty hinge mechanism provides long-term stability under frequent industrial use.

Manufactured with high-density polyurethane insulation and corrosion-resistant structural components, the Double-Hinged Cold Room Door integrates seamlessly with modular cold room panel systems and turnkey industrial refrigeration projects. It is fully compatible with facilities designed using region-appropriate refrigerant supply and complies with international industry, hygiene, and safety standards.

In industrial environments with heavy traffic where access width, durability, and insulation performance must coexist, this double-hinged system offers a balanced solution designed for operational efficiency and long-term reliability.

General Technical Specifications
FeatureTechnical Details
Door TypeDouble-Hinged Cold Room Door (Double-Leaf)
ApplicationWalk-in Cooler / Walk-in Freezer / Industrial Cold Storage
Insulation CoreHigh-Density Polyurethane Foam
Insulation Density40–45 kg/m³
Thermal Conductivity (λ)≤ 0.022 W/m·K
Door Thickness Options60 mm (2.36 inches) / 80 mm (3.15 inches) / 100 mm (3.94 inches) / 120 mm (4.72 inches)
R-Value (60 mm)R-15 (ft²·°F·hr/BTU)
R-Value (80 mm)R-20
R-Value (100 mm)R-25
R-Value (120 mm)R-30 (High-Performance Cold Storage Standard)
U-Value (120 mm)Approximately 0.18 W/m²K
Surface OptionsPre-painted Galvanized Steel / Stainless Steel AISI 304
Frame StructureInsulated Aluminum or Stainless Steel
Hinge SystemHeavy-Duty Adjustable Industrial Hinges
Sealing SystemMulti-Point Magnetic Seal with Compression Gasket
Operating Temperature Range+2°C to -40°C (35.6°F to -40°F)
Threshold OptionStandard or Heated Threshold (Freezer Applications)
Air TightnessIndustrial Multi-Point Thermal Seal
Custom ManufacturingFully Customizable Based on Opening Dimensions

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Freezewize | Industrial Cooling Systems & Custom Cold Room Solutions
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