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详情

Inner tank:SUS ****2B(food-level),thickness:0.4mm;
outer talk:SUS*****2B stainless steel,galvanized coated ,color steel
insulation:polyurethane foam,thickness:*5mm;
vacuum tube:high borosilicate 3.3,size:*7mm****0mm,*8mm****0mm;
bracket:SUS***1 stainless steel,thickness:1.2mm,angle:*0/*8/*5;
accessories:screws and nuts,material:stainless steel;
electrical heat:1.5KW;
hailstone resistance *5mm;
long-life:*5years;