Cold Room Door

Cold room doors are essential for businesses dealing with perishable and temperature-sensitive products, these reliable doors prevent air leaks and thermal bridges while they withstand the temperature conditions, thanks to the airtight design and thermal insulation which form a barrier between the internal and external environment, these characteristics makes cold room doors excellent for commercial and industrial refrigeration applications such as:

Cold rooms & cleanrooms 

Temperature-controlled environments 

Temperature-controlled supply chain

Refrigerated & freezer warehousing

Refrigerated chambers

Food processing plants

Cold warehouses

Cold storage facilities

Cold chain facilities

Chiller & freezers

Cold room doors are designed to reduce air infiltration and temperature fluctuations which maintain temperature differentials between internal & external environments, for a wide range of cold industries including: 

Food & Drink Manufacturing

Meat & Poultry Processing Plants

Fresh Produce Retail

Agriculture and Horticulture

Warehousing & Distribution

Hotels and Restaurants

Pharmaceutical and Medical Facilities

Biotechnology 

Electronics

Cold room doors are excellent for cleanroom operations, thanks to the superior material and perfect tight sealing which keep air pressure stable, minimize airborne contaminants, and ensure cleanliness of temperature in a wide range of controlled environments including:

Walk-in refrigerators or freezers 

Freezer cold room

Cold and deep-freeze rooms

Walk-in cooler

Blast freezers

Automated storage/retrieval

USDA/FDA processing plants

Ambient storage area 

Cold storage facilities 

Pharmaceutical cold room 

Temperature-controlled clean room 

Temperature-controlled environments

Cold room doors are made of highly durable material that meet the requirements of cold rooms in terms of design, insulation, and protection, cold room doors are mostly made of the following materials: 

Filler Insulation

Cold room door filler comes in different insulation materials such as Polyurethane foam (PU), rigid Polyisocyanurate foam (PIR), Polystyrene, Rockwool insulation, Mineral wool insulation, Paper Honeycomb, and Aluminium Honeycomb core. 

Door leaf

The door leaf is available in single or double leaf and can be made from various materials including composite plastic, stainless steel, aluminium sheets, prepainted steel, galvanized steel, fibreglass and laminates.  

Coating

A variety of protective and decorative coating can be applied to cold room surfaces to ensure complete protection from particles, corrosion, and other external factors while providing a smooth and easy-to-clean surface, customers can choose from different types of coatings including powder coating, semi-gloss PES (polyester) powder coating, industrial paint, phenolic resin boards (HPL), PVDF (polyvinylidene fluoride), antibacterial coating, food-grade coating, or food safe coating.

Frame

Cold room doors are fitted with extruded aluminium or anodized aluminium frames integrated into the door.

A variety of accessories and hardware can be offered to ensure an easy and silent opening & closing mechanism while providing an aesthetically appealing cold room door, a large selection of accessories is available including: 

Door strikes 

Hinges

Gaskets

Brackets

Fasteners

Sliding door parts

Plastic/Aluminum profiles

Automation system

Hydraulic automatic door closers

Sliding door wheels 

D-shape door seals 

Auto belts for auto doors

Cold room doors are designed to accommodate the requirements of commercial and industrial doors, a large collection of manual or automatic cold room doors are available in different sizes, thicknesses, materials, and accessories. The most commonly used cold room doors are as follows: 

Hinged cold room door

Sliding cold room door 

Vertical cold-room door

Insulated cold-room door

Semi-insulated cold-room door

High-speed folding door 

Double hinged door

Hinged flip-flap door 

Swing cold room door 

Walk-in sliding cold room door

Fire-rated cold room door

Hermetic cold room door for a controlled atmosphere

Service & Personnel cold room door

Customizable cold room door

Closures for cold room doors are selected to meet the design and operational requirements of different temperature-controlled environments, various closures are available including:

Overhead door closers

Stainless steel handles with sanitary plate

Panic push bar and Exit devices

Push-pull knob/ Press and open knob

Cold room door sizes range between 700 mm in width and of 3500 mm in height. The minimum size of a cold room door ranges from 700 mm in width and 1700 mm in height, while the maximum is 2000×2500 mm. The common size of cold room doors are as follow: 

800×1800 mm

900×2100 mm

1000×2000 mm

1500×2300 mm

1200×2500 mm

Custom cold room door size

Cold room doors are essentially designed to maintain optimal temperatures for tempreture-sensitive operations in terms of speed, protection, safety, acoustics and aesthetics, the most innovative design, material, closures, accessories and customization features can be provided according to cold room requirements. Also these robust and lightweight doors are perfectly sealed and insulated to minimize air-leakage, 

and ensure cold room environment is free from airborne particles, contaminants and bacteria, thanks to the smooth and easy-to-clean door surface and rapid open-and-close mechanism that ensure fast and easy access.