The differences of these two types are fireproofing grade, cam lock, and installation cost and lifetime. Our PU panel can reach B2 fireproofing grade, with durable zinc-coated cam lock, and 42 kg/m3 high density PU foam, and very easy to install. It can keep cold room lifetime to 20 years at least.
- Product Details
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Quick Details
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Cooling Capacity:
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50ton
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Place of Origin:
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China
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Brand Name:
-
Cryo Systems
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Voltage:
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220V, 380V
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Power:
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As per requirements
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Dimension(L*W*H):
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As per your requirements
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Weight:
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1200 KG
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Feature:
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High density panels
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After-sales Service Provided:
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Engineers available to service machinery overseas
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Controller:
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Dixell
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Refrigerant:
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R22, R404A
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Volume:
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from 2 to 300 cubit meters
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Size:
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Any size is ok
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MOQ:
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1 set
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Brand:
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Cryo Systems
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After Warranty Service:
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Video technical support
Quick Details
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Temperature:
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+5~-40C
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Compressor brand:
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Original world famous brand compressors
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Panel Thickness:
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100mm, 200mm, 120mm, 75mm, Other, 50mm, 150mm
-
Cooling Capacity:
-
50ton
-
Place of Origin:
-
China
-
Brand Name:
-
Cryo Systems
-
Voltage:
-
220V, 380V
-
Power:
-
As per requirements
-
Dimension(L*W*H):
-
As per your requirements
-
Weight:
-
1200 KG
-
Feature:
-
High density panels
-
After-sales Service Provided:
-
Engineers available to service machinery overseas
-
Controller:
-
Dixell
-
Refrigerant:
-
R22, R404A
-
Volume:
-
from 2 to 300 cubit meters
-
Size:
-
Any size is ok
-
MOQ:
-
1 set
-
Brand:
-
Cryo Systems
-
After Warranty Service:
-
Video technical support
About Us
Products Description
Cold storage panels
There have two popular types of cold room panels.
One is PU panel, another is PIR panel.
Details
1. Panels thickness
|
Panels thickness
|
heat transfer coefficient
(w/m2·k) PU/PIR |
Temperature difference inside and outside cold room
|
Suitable temperature for cold room
|
|
75mm
|
0.267/0.3
|
40°C
|
-5~25°C
|
|
100mm
|
0.2/0.23
|
50°C
|
-15~25°C
|
|
150mm
|
0.133/0.15
|
70°C
|
-25~25°C
|
|
180mm
|
0.11/0.125
|
80°C
|
-35~25°C
|
|
200mm
|
0.1/0.113
|
90°C
|
-50~25°C
|
2. Panels surface steel
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Types
|
Color plate
|
Baosteeel color plate
|
Galvanized steel
|
Aluminum steel
|
Salinization steel
|
Stainless Steel 304
|
|
Steel thickness(mm)
|
0.426, 0.476
|
0.5, 0.6 0.8
|
0.8, 1
|
0.7, 0.8
|
0.6
|
0.5, 0.6, 0.7 0.8,1
|
|
Features
|
Widely use
|
Famous brand
|
More durable
|
Looks nicer
|
For seafood
|
For seafood, medicine
|
3. Panels density
Our panel’s density is 42kg per CBM.
You can cut a panel to measure. For example:
Density calculation
Density
=Weight/Volume
=0.252/(0.2×0.25×0.12)
=42kg/m3
Density
=Weight/Volume
=0.252/(0.2×0.25×0.12)
=42kg/m3
Successful Case
10,000 ton, 80x48x12 meter cold room project
Place: Shanghai, China
Roof/wall Panels: 200mm PIR panels with 0.6mm color palte (Baosteel)
Floor panels: 50mm XPS panels, 4 layers, 350KPA
Temperature: -23C~-25C
Application: cold-chain distribution, logistic refrigeration
Product packaging
1. Production for sandwich panel for cold storage
3. Polywood package
Factory Introduction
We're the only one manufacturer in China who has two continuous PIR automated lines, one from German, the other from Italy. Annual output up to 2,800,000 sqm panel, 10,000 units cold room doors. We can ensure our panels lifetime 20 years at least.
FAQ
1. What is the thickness of the color plate?
Answer: Bao-steel brand color plate: 0.5mm, 0.6mm, 0.8mm. The Bao-steel brand is the best in China.
Other suppliers may use 0.326mm, and 0.426mm, not the Bao-steel brand, which is too weak.
2. For PU panels, the higher density the better insulation, right?
Answer: No. The best density is 42kg/m3. We can do the 42kg/m3 to ensure the best insulation.
3. If PU panel adds flame retardant, what will cause?
Answer: Flame retardant is bad material. It will cause dense smoke and poor insulation.
4. What is the warranty for the PU panels?
Answer: We can guarantee you 3 years warranty and design the PU panels used for 20 years. Compared with suppliers, some give 1 year warranty, some even have no warranty grantee.
Answer: Bao-steel brand color plate: 0.5mm, 0.6mm, 0.8mm. The Bao-steel brand is the best in China.
Other suppliers may use 0.326mm, and 0.426mm, not the Bao-steel brand, which is too weak.
2. For PU panels, the higher density the better insulation, right?
Answer: No. The best density is 42kg/m3. We can do the 42kg/m3 to ensure the best insulation.
3. If PU panel adds flame retardant, what will cause?
Answer: Flame retardant is bad material. It will cause dense smoke and poor insulation.
4. What is the warranty for the PU panels?
Answer: We can guarantee you 3 years warranty and design the PU panels used for 20 years. Compared with suppliers, some give 1 year warranty, some even have no warranty grantee.
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