Inner tank: SUS304-2B food grade stainless steel
Outer tank: Galvanized steel-alloy
Bracket: Complete aluminum-alloy

Product Description.
Technical Info:
Materials:
Inner tank: SUS304-2B food grade stainless steel
Outer tank: Galvanized steel-alloy
Bracket: Complete aluminum-alloy
Thickness: Inner tank: 2mm Outer tank: 0.4mm Bracket: 1.6mm
Metal Heat-Pipe vacuum tube:
Size: Size: 70 x 1700mm/70 x1500mm
Temperature insulation: Rockwool
Thickness: 50mm
Temperature conservation: Maximum 72 hours
Capacity:
Optional 150, 200, 250, 300 and 500 Liters
Copper coil in water tank for heat transferring as twice heat exchange
Warranty: 3 years for whole system
Standards: ISO9001: 2000, CE
Packing:
Export carton