Stainless steel heat preservation water tank 1, the joint resistance seam welding with high frequency to ensure that leakage is not easy to rust; 2, using SUS304 stainless steel plate, light weight, good looks, clean and sanitary; 3, 50mm imported polyurethane foam layer, thermal loss, good insulation effect; 4, applies to solar water heating systems, heat pump hot water system, fuel water heaters and insulation needs a place of liquid. Tank insulation Specifications Specifications (t) Vertical Horizontal diameter (mm) Height (mm) length x width x high (mm) 2.0 1340 1750 2200x1310x15002.5 1480 1750 2400x1360x16003.0 1400 2380 2900x1360x16003.5 1500 2380 3100x1440x16004.0 1600 2380 3500x1440x16005.0 1770 2380 4300x1440x16006.0 1930 2380 3200x1780x20507.0 2080 2380 3700x1780x20508.0 2210 2380 4200x1780x20509.0 2340 2380 4700x1780x205010.0 2460 2380 5200x1780x2050 more conventional production specifications for the plant, such as incompatible with the user requirements, according to drawings provided to do more than 20t of going to the scene processing.