Brand:Sun sky solar
Description:1.High-efficiency coating Fins & absorber Sunsky-solar offered has 3 types : Blue TiNOx coating, black Chrome coating,aluminum anode oxidation coating 2.Optical property : Absorptance : a = 95.3% ± 0.1% Emittance:4.7% ± 0.1% 3.Instantaneous efficiency: 78% ± 2% 4.Patented Laser Welding Process :laser welding & ultrasonic welding A thermally tight laser weld joint connection between the absorber and the copper tubing system is achieved with pulsed laser Sun-sky solar has the most advanced machines , laser & ultrasonic welding technology at present inChina,we also can offer various size fins & absorber ,serve worldwide flat panel solar collector manufacture . 5.Making standard : EN12975 EN12976 6.Highest temperature:175℃ 7.Service span :20years
Origin:China Jiangsu
Model:SK-Ti-2.0-FA
MOQ:1setSets
FOB:perSheet/Sheets$8--$80USD
Port:Shanghai
Supply Ablility:1Sheet/Sheets
Supply Time:Day
Delivery Time:2017-02-07
Packaging Details:1.High-efficiency coating Fins & absorber Sunsky-solar offered has 3 types : Blue TiNOx coating, black Chrome coating,aluminum anode oxidation coating 2.Optical property : Absorptance : a = 95.3% ± 0.1% Emittance:4.7% ± 0.1% 3.Instantaneous efficiency: 78% ± 2% 4.Patented Laser Welding Process :laser welding & ultrasonic welding A thermally tight laser weld joint connection between the absorber and the copper tubing system is achieved with pulsed laser Sun-sky solar has the most advanced machines , laser & ultrasonic welding technology at present inChina,we also can offer various size fins & absorber ,serve worldwide flat panel solar collector manufacture . 5.Making standard : EN12975 EN12976 6.Highest temperature:175℃ 7.Service span :20years
Product detail:
Specification:
Model |
Material |
Copper tube . |
Tube No. (pcs) |
Welding process |
Size (mm) |
Fins |
Copper & aluminum Complex |
Φ10*1888 mm |
1 |
Ultrasonic welding
|
1840*140*0.25 |
Φ10*1888 mm |
1 |
1840*125*0.25 |
|||
Φ10*910 mm |
1 |
900*140*0.25 |
|||
Φ10*710 mm |
1 |
700*140*0.25 |
|||
Fins absorber
|
Copper & alumimum Complex |
Φ10*1888 mm |
7 |
1950*950*0.25 |
|
Full plate absorber |
Φ10*1888mm |
8 |
Laser welding |
1950*950*0.25
|
|
Sun-sky solar can produce special size fins to meet your requirement |