Industrial Steam of Zero Attenuation High Reliability Vacuum Metal-glassed Tube for Parabolic Solar Collector
US $135.70-149.00 / piece
12 piece(s)Minimum order
Place of Origin:
Shandong, China
Brand Name:
DYJH
Model Number:
DYJHN90-40-2000
Pipe Material:
Metal
Product name:
solar collector
Function:
Sun's Energy
Privacy Policy:
Samples are free within a certain price range
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Quik Detail
| Place of Origin | Shandong, China |
|---|---|
| Brand Name | DYJH |
| Model Number | DYJHN90-40-2000 |
| Pipe Material | Metal |
| Product name | solar collector |
| Function | Sun's Energy |
| Use | Solar Hot Water Heating System |
| Item | Solar Thermal Collector Made |
| Vacuum tube | Metal Glass Vacuum Tube |
| Feature | Higher Heating Efficiency |
| Transmittance | High transmittance |
| Warranty | 5 Years, 5years |
| Package | Carton Box |
| Certificate | TUV,CE,UL |
Product Detail
Medium temperature collector tube
Used in trough collectors; can provide users with heating, cooling, drying and domestic hot water needs
Product Description
Technical highlights:
Next-generation glass anti-reflection coating（High filtration）
reliable automatic glass-to-metal sealing technology（High adaptability） optimized and upgraded absorption coating（Zero attenuation）
Improved collector tube design （New bellows）
Model Unit | DYJHN70-40 | DYJHN90-40 | DYJHC100 |
glass tube outer diameter | 70 | 90 | 100 |
Metal tube outer diameter | 40 | 40 | 20-83 |
length | 2000 | 2000 | 2000 |
maximum temperature | 280 | 360 | 260 |
weight | 4.3 | 6.9 | 6.2 |
Absorption ratio | >94.2% | >94.5% | >93.6% |
Emission ratio | <10%(280℃) | <10%(360℃) | <13%(260℃) |
average heat loss | <55W/m | <55W/m | <60W/m |
degree of vacuum | <5x10-4Pa | <5x10-4Pa | <5x10-4Pa |
service life | 30 | 30 | 30 |
Company proposal: Combine photovoltaic and photothermal photos to reflect integrated energy
Customers from Italy and India visited the CSP workshop and the CSP heating project in Yantou Village
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