cold storage, refrigerator unit, coolroom, cold room, cold room for fruits, cold space,

Large cold storage with refrigerator unit

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Product Name:Large cold storage with refrigerator unit
Model:50,75,100,120,150,175,200,250mm
Size:960mm~1200mm
Package:Standard Seaworthy Package

1、Name: Large cold storage with refrigerator unit

2、Product description:

Cool storage sandwich panels usually are using metal sheet as finishing surface, and polyurethane (PU),or polyisocyanate (PUR), or polyisocyanurate (PIR) as core material.
They are locked together by cam locks on each side of the panels to ensure airtight joints.
Cam-lock design can help to install with the cold rooms tightly and strongly.
Silica gel are used on the cold room door panel edge of the joint parts of each sandwich panel to ensure perfect sealing to avoid the cooling air leakage from the cool room or moisture inside the insulated panel for the best refrigeration and frozen storage result.

3、Product features & Advantages:

Customized design
Fire retardant
Meets safety requirements
Energy saving
Longer lifetime
Resistant to termites and rodents
Easy to install – saving cost of installation time • High performance on insulated panel

4、Specification & Technical standard

Specification
Width	Standard width960mm, or customized and maximum 1200mm
Length	as customers' requirements, maximum 12000mm
Thickness	50mm	≥ 15ºC
	75mm	≥ 10ºC
	100mm	≥ -15ºC
	150 mm	≥ -25ºC
	200 mm	≥ -35ºC
	250 mm	≥ -45ºC
	The most suitable thickness will be suggested according to the size and temperature requirements, or customers' requirements
Surface Metal	0.3~1mm Color steel sheet(pre-painted iron sheet) 0.4~1mm stainless steel sheet 0.5~3mm aluminum sheet 0.5~2mm galvanized steel sheet
Core material	PU(polyurethane ) /PUR(polyisocyanate )/PIR(polyisocyanurate)
Joint system	Cam lock, tongue & groove, hook & pin

Technical Standard
PU/PUR/PIR	PU	PUR	PIR
Density	40±2 kg/m3	40±2 kg/m3	45±2 kg/m3
Heat Conductivity	≤0.024 W/m. k	≤0.024 W/m. k	≤0.022 W/m. k
Compressive Strength	≥150 N/cm2	≥150 N/cm2	≥160 N/cm2
Combustion performance	B2 grade	B2 grade	B1 grade
The bond strength between sandwich core layer and panel	＞0.1	＞0.1	＞0.1

5、Packing & shipping

Packaging Details:

--Free packing (with normal pallet and packing belt)

--Standard exporting packing (wrapped with plastic thin film, wedge protect and good pallet or as customer’ requirements).

Peak season lead time: 15days & Off season lead time: 7days.

6、Production flow

7、Main application

Food(meat, vegetables,fruit,dairy,drink),medicine,chemical,electronics,etc.

Cold Storage Room For Cheese

  The storage temperature kept at 0℃,the cold panel thickness is 75mm.

Cold Storage Room For Vegetable

The storage temperature kept at 0℃,the cold panel thickness is 75mm.

Cold Storage Room For Fruit

  The storage temperature kept at 0℃,the cold panel thickness is 75mm.

Cold Storage Room For Medicine

The storage temperature kept at -5℃,the cold panel thickness is 75mm.

Cold Storage Room For Beverage

  The storage temperature kept at -5℃,the cold panel thickness is 75mm.

Cold Storage Room For Fish

The storage temperature kept at -28℃,the cold panel thickness is 100mm.

Cold Storage Room For Meat

The storage temperature kept at -28℃,the cold panel thickness is 100mm.

8、Case display

9、About us

Changzhou Polar Bear Cooling Co., Ltd was founded in 1996. Our company is a first-class cold storage insulation materials manufacturer and a cold storage energy-saving program supplier. We focus on the field of cold storage materials and cold storage research and development areas, through years of great-leap-forward development, the company is expanding, now has 28 management staff, 15 technical staff and 170 engineering installation and production staff. The company has established two production bases, covers an area of more than 80 acres, adopt the most advanced in domestic and international third-generation automatic continuous production line, which improves the capacity of production and supply for various types of products. At present, the annual output of our company is thermal insulation materials up to 1.5 million square meters, all kinds of cold storage doors 8, 000 sets, industrial unloading platform 1, 500 sets, all-round to meet the various needs of customers.