Water tank inner cylinder: thickened SUS304 stainless innercylinder, diameter Φ360mm, thicknessδ=0.31mm

Water tank outer cylinder: white pearl board,diameter Φ470mm, thicknessδ=0.32mm 

Insulated layer: adopting full-automatic constanttemperature quantitative foaming process to manufacture theinsulated layer(55 to 60mm), subjected to high-temperature curingtreatment, compact and uniform cells, high thermal insulationeffect

Bracket: red, hot-dipping zinc galvanized plate, adoptinganti-corrosive treatment process to guarantee the tightness andanti-corrosion of the bracket, high bearing and windproofproperties, long service life which is as long as more than tenyears

Vacuum tube: Φ58*1,800mm double-vacuum solar collector tube, the productis a high-tech product with proprietary intellectual propertyrights, manufactured by the company (the patent No. 99221421.1),and has the characteristics of high-temperature resistance,anti-freezing, high heat efficiency, long service life, no leakageof water in the tube, scaling resistance, no tube explosion, nowater leakage, aging resistance, high efficiency, vacuum super heatconduction, one-way heat transfer,etc.