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الشخص الذي يمكن الاتصال به Ms. vera
Building 14, Changban industrial district, Guangshan Road, Guangzhou, Guangdong
All-Cu Flat-plate Collectors Specifications Coating of absorber plate magnetron sputtering External dimensions ***0****0**0/*0mm Glass cover plate 4mm tempered glass Sunny-day water yield *****0kg/㎡ Sunny-day water temperature ****5℃ Pressure-resistance **0Kpa/8.0bar(static pressure) Insulating layer *5mm glass wool Back plate 0.4mm galvanized sheet metal Collector day lighting area effective absorber area 2㎡ Material of frame profiled Al-Mg alloy bar, *0mm wide Color and finishing of frame white-colored electrophoretic coating, air tight Make SUN NUMEN Origin Guangzhou Lifetime No less than *5 years
