... polystyrene)Colorful Steel Skin Boards, 50mm Thick, Compound Construction, Anti-flame and Heat-Insulation Galvanized Steel Roof Panel.Basement ... Two Grid& Three Embossed Plate, Galvanized Steel Sheet Construction, Two Ramps ... The Heating Time : 4-6min/20-60°Heat exchangerStainless Steel, 158KWArgon Arc Welding. Max Temp:80 degree, Fuel ...