Cold Storage Pu Sandwich Panel With Cam-Lock
Hotels, hospitals, blood banks, poultry slaughter and processing,
aquaculture and processing, mushroom cultivation, agricultural
dairy production, pharmaceutical processing and logistics, beverage
production and processing, beer production and cooling, large-scale
storage, chemical product cooling, leather manufacturing, injection
molding, machine cooling, steel cooling, communication equipment,
- Size: customized
- Temperature: -45C to 20C
- Refrigeration units: Bitzer, Copeland, Tecumseh, Carrier compressor
are all available
- Door type: hinged door, sliding door and return door are all
- Panel thickness: 50mm 100mm 120mm 150mm and 200mm are all available
- Functions: Fresh-keep, freezing, quick-freezing, fire-proof,
explosion-proof, air-conditioning are all available.
Sizes of Panel
less than 30m
50, 75 ,100 ,120 ,150 ,200mm
more than 196
Tensile Strength (N/cm2)
more than 24.5
Bending Strength (N/cm2)
more than 24.5
(only for panels added flame retardant agent)
Self-extinguishing within 3 seconds after taking away flame
Material of covering steel
Color painted steel
Features and advantages
1.Convex structure: Panels are joined together by means of tongue
and groove and locked together by cam- lock on each side of the
panel to ensure air tight joints. There’s no need of rivets, thus
reduce the cost and save the time.
2.Easier and faster installation,can be expended or removed in the
3.Perfect heat insulation: High density thermo insulated PUR foam
up to 38kg/m³or above for perfect cold-room heat insulation
4.Various surface steel choices: Color steel sheet/Stainless steel
sheet/ Embossed aluminum sheet,The standard metal sheets are all
smooth. Standard color of steel sheet is white-gray, others are
5.Low flammable: Low flammable PUR foam is used in the cold room
panel, with fire retardant B2 grade.
6.Highly hermetical: Silica gel are used on the 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 PU insulated panel for the best refrigeration and frozen
7.Load bearing: The compressive strength is150kpa above, people can
walk on the floor panels and allow trolleys can go in and out.
1.What's your MOQ for this model?
Our MOQ is 1 set for this model
2.What's your delivery time?
20 to 30 working days after down-payment confirmation.
3. What's your payment term?
L/C at sight or T/T(Down-payment 30%,balance against copy of BOL).