Flat-plate Solar Collector for solar Water Heater

Advantages: Multicolor aluminum frame with electrophoresis coating,make the collector anti moist air or salt air anti typhoon, Suitable to use in littoral area. Special flexible metal Hermetic stripe, comparing with the rubber hermaetic stripe, it is much more durable for longtime used without the phenomena of rain or dust coming into the collector. Comparing: Copper and lumlnum complex core has more higher efficiency in absorbing heat than allcopper core. The Unibersal glass surface is not as hard as Toughened glass surface. The Zincification plate is easy to be rusteda after longterm touch with the air, but it brings no invalidation of the system. The Empaostic aluminum plate is easy to get combination reaction with alkalescent matter. Macromolecule complex plate is the best solution of heat .Heat preservation plate .