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Cold Room Door

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Cold storage doors are specialized doors designed for use in temperature-controlled environments, such as cold storage facilities, walk-in freezers, refrigerated warehouses, and food processing plants. These doors are crucial for maintaining temperature control, preventing energy loss, and ensuring the efficient operation of cold storage spaces.
Send an inquiry now, you will get: 
  • Free quote
  • Free exclusive project drawings
  • Product development service
  • After-sales service
  • 18-month warranty service
  • Large quantity discounts
  • Starting from $315

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Technical Data

Type
Single sliding door
Double sliding door
Thickness
50mm
75mm
100mm
150mm
200mm
Work temperature
-50 ℃ to +150℃
Thermal insulation coefficient
0.018~0.029W/(m/K)
Max size
5000mm*5000mm
Driving type
Manual
Automatic
Color
White
Yellow
Red
Stainless steel
Other RAL colors can be customized when in large quantities

Product Details

Door Panel

The cold storage door leaf consists of a completely enclosed integral frame structure, with rigid polyurethane foam insulation and stainless steel on both the interior and exterior surfaces of the door leaf. Additionally, options include painted steel plate or galvanized sheet materials.

Curve track design with great sealing performance

The top track is a curve form. When the door is closed, the door leaf automatically presses the floor and the door frame, with good sealing performance is guaranteed. When opened, the door leaf leaves the door frame and rises, reducing the friction between the sealing rubber strip and the door frame and floor.

Heater

There is a low voltage electric heater around the door leaf to prevent the door and frame from freezing at low temperatures

Emergency Escape Ring

The door also has a free escape device. When the staff is locked in the warehouse by mistake, the door can be opened smoothly by pulling the inner escape ring and pulling the handle inside the door.
EPDM Sealing Rubber
The joint between the door leaf and the floor and the door frame adopts a special shape, and is resistant to low temperature and strong elasticity. The two planes are sealed to improve the sealing performance.

Features


1. Insulation:



The primary objective of freezer doors is to ensure effective insulation, thereby minimizing heat loss and preserving the desired cold storage environment. Typically, these doors are equipped with a thick insulated core, often constructed using polyurethane foam insulation, to achieve exceptional thermal insulation


2.Air-Tight Sealing:

These doors have been engineered to ensure a tight seal upon closure, effectively keeping out warm air and moisture that could disrupt the cold storage environment.


3.Material Selection:

Cold room doors are typically constructed from materials designed to withstand extremely low temperatures and cater to the unique requirements of cold storage facilities. Examples of commonly used materials are stainless steel, aluminum, and insulated panels.


4.Smooth, Easy-to-Clean Surfaces:

Smooth and non-porous surfaces on the doors make cleaning and disinfecting a breeze, which is essential for upholding hygiene standards in food storage and processing facilities.


5.Freezer Grade Hardware:

In cold conditions, hardware components like hinges, handles, and locking mechanisms are built to perform reliably and effectively.


6.High-Speed Doors:

A few cold room doors are specifically made as high-speed doors to cut down on the time the door remains open, ultimately lowering temperature changes and energy usage.


7.Swing or Sliding Doors:

Cold room doors can be designed as either swing doors or sliding doors, depending on the specific needs of the facility and the frequency of access.


8.Gasket Seals:

Gasket seals are commonly found on cold room doors to create a tight seal upon closing, which helps in preventing air leaks and maintaining the temperature integrity.


9.Impact Resistance:

Cold room doors are commonly constructed to resist impacts from pallets, forklifts, and other equipment that are commonly used in cold storage facilities.


Advantages

1. Enhance Efficiency

The insulation and air-tight sealing of these doors help reduce energy consumption and lower operating costs by minimizing temperature fluctuations.

2.Temperature Control:

Cold room doors maintain the desired temperature within the storage space, ensuring the quality and safety of products stored, particularly in the food and pharmaceutical industries.

3.Product Integrity:

Cold room doors play a critical role in preserving the quality and shelf life of perishable goods, preventing spoilage, and maintaining food safety standards.

4.Hygiene and Cleanliness:

The easy-to-clean surfaces and resistance to moisture make these doors suitable for environments where cleanliness and hygiene are paramount.

5.Durability:

Cold room doors are built to withstand harsh conditions and heavy usage, offering a long service life.

6.Safety:

Functioning cold storage doors play a crucial role in shielding workers from extreme cold conditions and mitigating the risk of accidents in temperature-controlled environments.

The selection of cold room door type and specifications is contingent upon the particular needs of the cold room facility, such as temperature range, traffic flow, and access requirements. Well-designed and well-maintained cold room doors are crucial for the effective and secure functioning of cold storage areas.

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Send an inquiry now, you will get:
  Free quote
  Free exclusive project drawings
  Product development service
  After-sales service
  18-month warranty service
  Large quantity discounts
Inquiry

Yuou(Luoyang) Doors And Windows Technology Co., Ltd.

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WhatsApp/Skype:+86-13007581500
Phone:+86-13007581500
Tel:+86-379-60867186
Email:info@yuouchina.com
Adress:ChangDai Industrial Park,MengJin County,LuoYang City,HeNan Province,China
 
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