The choice of cold storage panel is very important for the cold
storage, cause the cold storage is different from the ordinary
warehouse, the temperature inside the cold storage is generally
low, and the requirements for air temperature, humidity, and
environmental are relatively high. So we must pay attention to the
cold storage panels when choosing the cold storage panels. If the
cold storage board is not well selected, the temperature inside the
cold storage is difficult to control, the products stored in the
cold storage easily go bad, or let the cold storage refrigeration
compressors work frequently, waste more resources and increase
costs. Choosing the right cold room panels will better maintain the
cold storage.
Product advantages:
A. The tongue and groove joint structure improves the insulation
and air tightness of the panels and is specially designed for cold
storage.
B. The panels are uniform and stable and extremely excellent in
both heat insulation and water proofing.
C. The panels have light weights and beautiful appearances, solving
the temperature difference problem of the cold storage industry
effectively.
D. Within certain modulus, the cold storage may change freely in
length, width and height directions to get bigger or smaller
according to actual needs. The knockdown boards may be remounted at
another place conveniently and quickly.
The technical specifications of cold storage sandwich panel
| Item | PU/PIR cold room panel |
| Usage | cold room |
| Joint details | Tongue and groove |
| Cover width | 1000mm |
| Thickness | 100mm/125mm/150mm/175mm/200mm |
| Cut length | 1-11.8m, customized |
| Insulation density | 35-42kg/m3 |
| Facial Material | PPGI/PPGL:0.4-0.8mm (PE, SMP, PVDF, Zinc coating 30-275g/m2) |
| Stainless steel:0.4-0.8mm |
| Aluminum sheet :0.5-1.0mm(AZ50-150g/m2) |
| Color | Ocean Blue ,Grey White, Red or RAL |
| Packing | Protecting PVC film on both sides |
| Price terms | FOB,C&F,CIF |
| Payment terms | TT ,L/C ,Western Union |
| Delivery time | 7-10 days after confirmation |
Thickness
range | Temperature
difference between
inside and outside | Height of
wall panel | Length of
roof panel | Applicable
cold storage
temperature |
| mm | oC | m* | m** | oC |
| 100 | 30 | 5 | 4.45 | -15 |
| 125 | 35 | 5.5 | 5.2 | -20 |
| 150 | 50 | 6 | 5.85 | -25 |
| 175 | 65 | 6.5 | 6.3 | -30 |
| 200 | 75 | 7 | 6.8 | -40 |
A. The data shown in the left table are only available for the
panel which subject to the internal-external pressure difference
and contraction pressure, without wind load. If the specified
length/height is exceeded or wind load occurs, panel supporters are
required.
B. The above data are calculated according to the heat flow of
8~10W/m2.
Panel joint of cold room sandwich panel:
Raw material of PUR/PIR cold room sandwich panels
Application fields:
● Fast frozen processing and refrigeration of food
● Food processing plant
● Storage of dairy products
● Biological products and medicines
● Indoor cold storage
● Cold storage for cold-chain transportation vehicle
