High Insulation PU Sandwich Panel for Industrial Refrigerator

1.Refrigerator application 
Cold Room are widely used in food process factory, dairy factory, pharmaceutical factory, chemical factory, fruit and vegetable warehouse, egg storage, hotel, supermarket, hospital, blood bank, troops and laboratory.

2.Mobile Cold Room Features
 
1). Polyurethane insulation board design , the main steel structure to faciliate consturction.
2). Portable hinged and sliding doors, and out of cold storage more convenient , easy to operate.
3). Water defrosting evaporator defrost faster , save operating cost.
4).Cold rooms door with anit-shock protection , an increase of reliability.
5). Room temperature -45 to 15 degree.

3.Specification of Steel Works:
1.    Material: Cold-rolled steel profile with hot dipped galvanized finishes
2.    Manufacture of joint plate: Using steel plate welded. Hot-dip galvanized after adjustment.
3.    Column connection: Using M12 to connect column with joint plates.
4.    Roof beam connection: Using M12 high tensile bolt and nut to connect roof beam and joint plates.
5.    Bracing: Bracing made with thread tapping and hot-dipped galvanizing finishes.
6.    Main elements and typical connection details: