Flat Plate Solar Collector (CE,CCC,ISO9001)

Feather: 1.Copper fins 2.Copper pipes 3.Black Chrome plating 4.American ultrasonic welding 5.Tempered glass cover 6.Size:2000*1000*90mm/2000*1000*76mm Advantages: 1.Great pressurization property, very safe and clean 2.Strong thermal stability 3.Strong welding property and conductivity 4.Strong protection to the collector Benefits: 1.Durable and corrosion-resistant material makes your maintenance cost low. 2.Comfortable hot water can be gained even in medium solar radiation areas. 3.Increases the value of your property. 4.Long lifespan to 25 years, makes your investment more worth it. 5.Free from hails or other terrible weathers. Technology: Absorber Type Absorber fin material Absorber fin dimensions Sputtered surface Feature Absorptivity Emittance Flat plate tube Copper 2000mm×1000mm Black chromium,having selective surface decalescence Absorptivity&Emittance are according to BC091 α=0.96(±0.03) ε=0.09(±0.05) Tube Array Riser to heat layer joint Header to riser joint Header material Header size Riser material Riser size Number of risers Collector socket material Collector socket thread size Maximum torque Connection pip size Supersonic melting solder Copper Silver solder Type C-copper tube, to AS 1432-1973 Φ 25mm OD, 0.71 mm wall thickness Type C-copper tube, to AS 1432-1973 Φ 12 mm OD, 0.40 mm wall thickness 7 Free machining brass 20mm(3/4” BSP) 0.03 kN-m 19.1mm OD ( 3/4”) Weights & Measures Weight empty Weight full Structural pressure test 38kg 40kg 800kPa There are three types of flat plate collector,the mainly difference among them is the sputtered surface layer. they are: 1. Black color anodic oxidation layer 2. Black chomium,having selective surface layer 3. TINOX high selectivity coating layer