- Other Lights & Lighting Products[2]
- Lawn Lamps[3]
- Garden Lights[3]
- Traffic Barrier[2]
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- Mobile Phone Chargers[1]
- Flashlights & Torches[1]
- Auto Lighting System[10]
- Energy Saving & Fluorescent[10]
- Incandescent Bulbs[10]
- Solar Energy Systems[3]
- Solar Cells[6]
- Solar Collectors[10]
- Solar Water Heaters[7]
- Other Solar Energy Related Products[7]
- Solar Water Heater Parts[8]
- Electric Heater Parts[1]
- Seals[2]
- Arc Welders[3]
- Moulds[1]
- Other Metal Processing Machinery[2]
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- Punching Machine[1]
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- Plastic Flooring[10]
- Other Flooring[1]
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- Decorative Flowers & Wreaths[1]
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- Plastic Crafts[1]
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- Contact Person : Ms. Gao Cindy
- Company Name : Haining Tong Hua Import & Export Co., Ltd.
- Tel : 86-573-87832229
- Fax : 86-573-87832227
- Address : Zhejiang,Haining,Room 0705#, China Commerce Building, No. 100, Worker Road
- Country/Region : China
- Zip : 314400
Solar water heater vacuum tube
Description:
1 Solar vacuum tube solar water heater vacuum tube is the core component , the cover glass and the composition of glass .
2 Glass tube coated on the inner solar selective absorbing film , one end of a spring inside of the card in the cover glass , the other end and the cover glass sealing .
3 The cover glass and laminated within the glass tube under vacuum at high temperature state , the vacuum insulation laminated play a role .
4 Unique stainless steel heat absorbing layer of aluminum nitride , high temperature up to 500 °C, the film does not fall off , not ultra- pure copper cold launch anti- aging mirror , low reflection , heat loss.
5 Cold environment, the collector is good, still have hot water warming faster than the 92% of high absorption , reflectance approaching 6% , the thermal efficiency increased by 12 %, higher water temperatures , more hot water .
Model Number:
| Model | Tube | Qty. per 20 Container ( set) |
| TH-58-1800-16 | 58-1800mm, 16pcs | 115 |
| TH-58-1800-18 | 58-1800mm, 18pcs | 102 |
| TH-58-1800-20 | 58-1800mm, 20pcs | 92 |
| TH-58-1800-25 | 58-1800mm, 25pcs | 74 |
| TH-58-1800-30 | 58-1800mm, 30pcs | 61 |
Solar water heater vacuum tube
