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.
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Quick Details
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Place of Origin:
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Guangdong, China
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Brand Name:
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CRYO SYSTEMS
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Model Number:
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PIR Sandwich Panel
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Compressor brand:
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Original world famous compressors
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Standard air cooler:
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Using SS cover
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Refrigerant:
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R22, R404Q
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Pu panels:
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75, 100, 120, 150mm
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PU panels cover:
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Steel, stainless steel
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Temp range:
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=5~-35 degree
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Volume:
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2~300 cubit meters
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MOQ:
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1 set
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Brand:
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Cryo Systems
Quick Details
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Project Solution Capability:
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graphic design, 3D model design, total solution for projects
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Application:
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Warehouse
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Design Style:
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Modern
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Place of Origin:
-
Guangdong, China
-
Brand Name:
-
CRYO SYSTEMS
-
Model Number:
-
PIR Sandwich Panel
-
Compressor brand:
-
Original world famous compressors
-
Standard air cooler:
-
Using SS cover
-
Refrigerant:
-
R22, R404Q
-
Pu panels:
-
75, 100, 120, 150mm
-
PU panels cover:
-
Steel, stainless steel
-
Temp range:
-
=5~-35 degree
-
Volume:
-
2~300 cubit meters
-
MOQ:
-
1 set
-
Brand:
-
Cryo Systems
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
|
Types
|
Color plate
|
Baosteeel color plate
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Galvanized steel
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Aluminum steel
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Salinization steel
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Stainless Steel 304
|
|
Steel thickness(mm)
|
0.426, 0.476
|
0.5, 0.6 0.8
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0.8, 1
|
0.7, 0.8
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0.6
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0.5, 0.6, 0.7 0.8,1
|
|
Features
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Widely use
|
Famous brand
|
More durable
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Looks nicer
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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
Product packaging
1. Production for sandwich panel for cold storage
3. Polywood package
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.
About Us
Contact Us
Guangzhou Cryo Systems Refrigeration Equipment Co., Ltd.
Address: Room 1515, Building 2, Huamei Business Center, Minjie, Guangzhou, Guangdong
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