Thermodynamic Water Heater Aluminum Solar Panel 2000*800mm

Solar Refrigeration Aluminium Plate Roll Bond Evaporator,roll bond evaporator,solar evaproator for solar water heater Technical information: NameSolar Refrigeration Aluminium Plate Roll Bond EvaporatorRaw materialAl-plate: finished products thickness: 1.1 2.0mm,raw material Al plate thickness: 1.4 2.5mmStructureDouble side rollbond evaporator,Single side rollbond evaporator,part single side rollbond evaporatorKey processPrepare the material, Cleaning, roughing surface, Printing, Riveting, Rolling, Annealing, Blow up, Punching, Folding and shaping, Capillary connecting, Assembly welding, Leakage Test, Cleaning and drying, Coating, Curing, Inspection, PackingTechnical Standards1) Size: width 590 (max), length 2050 (max)2) Can produce according to the drawing or sample supplied by clients, also can help the clients design and produce different models of roll bond evaporator.Performance1) Surface treated with powder painting to prevent the corrosion2) Inner cleanness can meet the requirement of R134a & CFC cooling system.3) Can satisfy the cooling capability requirements.Capacity3.5 million sets per year (10000 sets per day)  Specification of coatingCoating thicknessthickness of coating40 90 μ mHardness of coating≥2HImpact of coating50cm?kg/cm impact, no crackAdhesion of coating≥two gradeFlexibility of coatingAround R=3D bend 180?, no crack or no fall offColor tolerance of powderpainting   /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1