C1.9-9:1) Pressured water tank (special porcelain tank) capacity: 90L2) Super heat conduction vacuum tube length: 1.9m, number: 9,diameter: 70mmC1.9-12:1) Pressured water tank (special porcelain tank) capacity: 120L2) Super heat conduction vacuum tube length: 1.9m, number: 12,diameter: 70mmC1.9-15:1) Pressured water tank (special porcelain tank) capacity: 150L2) Super heat conduction vacuum tube length: 1.9m, number: 15,diameter: 70mmPressured special porcelain tank technical data:No contacting point, no leakage, long lifeIt is manufactured by choosingspecial qualified porcelain enamel steel plate and integrated stretchingone time molding process and no wire automatic plasma welding. Meanwhilebeing introduced recent technology from Germany, it melts special siliconecompound after baking at 900 and inner flask steel wall and forms specialBlue Giant inner flask.It features no corrosion forever, no leakage forever, no scale forever, noshrunken by pumping, no broken by pressing, etc. It is unique special innerflask in China. Particularly it is suitable for salina, seawater, deep well atdifferent region. Its operation life is over 15 years.
C1.9-9:1) Pressured water tank (special porcelain tank) capacity: 90L2) Super heat conduction vacuum tube length: 1.9m, number: 9,diameter: 70mmC1.9-12:1) Pressured water tank (special porcelain tank)
Features:1) We can provide three models of these type solar collectors, namely 70-1900-10SHCMV tubes, 70-1900-15 SHCMV tubes and 70-1900-20 SHCMV tubes2) Manifold material: aluminum alloy3) Insulation
Features:1) We can provide three models of these type solar collectors, namely 70-1900-10SHCMV tubes, 70-1900-15 SHCMV tubes and 70-1900-20 SHCMV tubes2) Manifold material: aluminum alloy3) Insulation
Features:1) Water tanks are made by machine. Flower design pressed onaluminum alloy(or stainless steel) shell, beautiful and durable.Inner water tank is made of supper SUS304 food grade stainlesssteel
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