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- Company Name : Wuxi High-New Technology Industrial Development Co., Ltd.
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10 year Guarantee 70mmx1900mm Heat Pipe Vacuum Tube
Product Detailed
Related Categories:Solar Water Heater Parts
10year Guarantee 70mmx1900mm Heat Pipe Vacuum Tube, 1.MOQ: 10pc(1carton) 2. all vacuum inside tube 3. easy installation
China Hitek Solar Co., Ltd.
| TM 70-1900 Absorber tube | ||
| absorber material | Aluminium | |
| thickness of aluminium absorber | 0.60mm | |
| width of aluminium absorber | 62mm | |
| surface treatment | SS-ALN/CU | |
| absorptance | ≥96% | |
| emittance | ≤5% | |
| heat transfert fluid content (L) | 0.884L | |
| flow pattern | Serial | |
| diameter absorber tubes (mm) | 70mm | |
| no. of absorber tubes | 10 | |
| distance between absorber tubes (mm) | 30mm | |
| dimension of the header (mm) | 24*70mm | |
| length of tube | 1848mm | |
| Transparent cover | 2.0mm Borosilicate galss 3.3 | |
| glass thermal expansion (/°C) | 3.3x10-6°C | |
| vacuum (Pa) | ≤5×10-4Pa | |
10 year Guarantee 70mmx1900mm Heat Pipe Vacuum Tube
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