| After-sales Service: | Provide Instructions and Online Guidance |
|---|---|
| Temperature: | Cooling Room: -5~ +5 Degrees; Freezer Room: -25~-1 |
| Refrigerant: | R404A;R134A;R507A;R407c |
| Size: | Customized Size, Height Is Generally 2.5 Meters or |
| Use Nature: | Fresh Keeping/Freezing |
| Suitable for: | Factory |
| Customization: |
|---|
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Audited Supplier Low Temperature Cold Storage Machine Price Freezer Cold Room for Sale 
The features of the Cold Room
A, Nice appearance :The insulation panel and framework are available in dozens of colors which are to be elected in satisfactory harmony with various styles of buildings.
B, Insulation : Polyurethane or polystyrene with low thermal conductivity and high strength is utilized, achieving good insulation performance.
C, Short construction period
D, Fast installation
E, Durable building structure, super quality material
F, Temperature:-20°C~-30°C or -10°C~-18°C or 8°C~-5°C
G, Size: Customization
The application of the Cold Room
Hotels, hospitals, blood banks, poultry slaughter and processing, aquaculture and processing, mushroom cultivation, agricultural
product processing, dairy production, pharmaceutical processing and logistics,
beverage production and processing, beer production and cooling, large-scale logistics storage,
chemical product cooling, leather manufacturing, injection molding, machine cooling, steel cooling, communication equipment,
ship manufacturing and more.
This product with easy installation and good insulation which is applied widely in: cold store, ceiling, temporary house,dormitories,warehouse,workshop and etc.
1. Outer Materails Specification of Polyurethane Foam Insulated Sandwich Panels
1) Two sides: painted steel sheet, stainless steel sheet and hot-galvanized steel sheet for customers' option
2) Thickness(mm): 0.32~1.5mm
3) Color: According to customer requirement, default is milk white.
4) Width: 980mm, 1180mm
5) Length:According to customer requirement,the max length is 8700mm.
2.Sandwich core: Polyurethane(PU)
Density: 38-40(kg/m3), 40-42(kg/m3), 42-45(kg/m3).
Thickness(mm): 75, 100, 120, 150, 200.
3.Fireproof:According to customer requirement
As long as it leave the fire, will extinguish itself
4. Panel inspection result:
|
Inspection Item |
Unit |
Technology requirement |
Inspection result |
|
Density |
kg/m3 |
32~50 |
43 |
|
Compressing strength(10%deformation) |
Kpa |
≥ 160 |
200 |
|
Bending Strength |
Kpa |
≥ 245 |
331 |
|
Absorbing rate |
% |
≤ 4 |
3 |
|
Heating coefficient |
W/mk |
0.024 |
0.021 |
|
Average burning time(vertical) |
S |
≤ 30 |
3 |
|
Average burning height(vertical) |
s |
≤ 250 |
250 |
5.Panels information for Polyurethane Foam Insulated Sandwich Panels Prices
|
Insulation material |
100% polyurethane, with gasket, with flame retardant |
|
panel steel cover |
SS, GI, aluminum etc |
|
office Foam panel |
50mm thickness |
|
standard width |
960mm |
|
processing room 10ºC |
50mm/ 75mm PU |
|
5ºC |
75mm/ 100mm PU |
|
-18ºC |
100mm/ 150mm PU |
|
-25/ -35ºC |
150mm/200mm PU |
6.PU Sandwich Panel Connection method- Cam-lock
7. Cold Room Door
Hinged door : Escape device; Built-in metal frame,metal hinges and locks; Edge of the door frame is with low temperature seal; Door frame built-in cam-lock is not directly connected to the metal outside; The threshold can be customized...
Features of Onlykem doors:
1.Durable hardware and attractive hinges
2.Safety release handles
3.Door heater wire
4.Aliuninum or stainless steel raillings
5.Better airtight performance
6.Custome-made and lightweight
8. Condensing unit and Unit cooler
Factory and work shop
FAQ
Q:How long is the warranty?
A:Warranty is 12 months. However, we will provide timely maintenance suggestions and spare parts support for all the problems that have occurred in the cold storage of our customers these years.
Q:What kind of technical support can you provide?
A:Both our sales and engineers can provide 24 hours online support. Panels are supplied with installation drawings. Installation manuals and electrical diagrams are included with the cooling system. Accessories support is available for all of our products.
Q:Can you send an engineer to the site to install?
A:At present, due to the epidemic, the cost of our engineers going abroad is too high. Returning from abroad requires up to 14 days of quarantine. We recommend that it is more cost effective to find a refrigeration engineer locally. We can provide full online technical support.
Q:Is the condensing unit noisy?
A:We have very quiet options, scroll compressors and rotary inverter compressors are very quiet. It is very suitable for cold storage such as supermarkets and beer houses.
Q:How long is the lead time?
A:Usually for units we need 35 days to produce. If it is a special voltage of 60hz, the production time needs to be extended by 5-10 days. Panels and other things usually we need 7-20 days depends on amount.
Q:What compressors do you use in your refrigeration equipment?
A:We are partners with Bitzer, Copeland, so the main compressor brands are Bitzer and Copeland, but in order to meet the needs of different customers, we can also provide different options such as Tecumseh, FuSheng, etc.
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