panel & door: plastic film package
refrigeration unit: plywood case package
fittings: carton package.
PU Sandwich Cold Room Panel
Polyurethane sandwiched panels are of 100% Polyurethane insulation, which is constructed by being foamed in place with retarted Polyurethane using high pressure. They have certain dimensions. Standard widths of panels are a multiple of 1183mm. The maximum lengths of panels are 12M. Non-standard sizes are also available upon request with price varying.
Every panel consists of tongue and groove construction and can be tightened by a number of exocentric fasteners, which may be unscrewed easily with a hexagonal key
please find the following information which can help you to know more about our panel:
1)Panel:polyurethane panels are of 100% polyurethane insulation foamed by high pressure, density about 43kg/m3,with flame retardant.The panels are convex(male)and concave(female) type,with cam locks preburried inside the panels,use hexagonal key assemble and disassemble
2)Steel sheet cover: painted galvanized steel steel, we also have stucco embossed aluminum, stainless steel,and PVC stell.
3)Panel thickness: for the standard cold room is 100mm
50mm (operating temperature 5 or above) 75mm(operating temperature -5 or above) 100mm (operating temperature -25 or above) 150mm (operating temperature -45 or above) 200mm (operating temperature -55 or above)
for the painted galvanized steel, we have two kinds,i.e: surface with 0.326mm thick painted galvanzied steel and surface with 0.426mm thick painted galvanzied steel, now, we have promote the panel which surface with 0.326mm thick painted galvanzied steel, expecially the panel with 100mm and 150mm thick.
4)door: convex door,we also have hinge door, sliding door