Solar tube
Product Details
Each solar tube is made of Borosilicate Glass 3.3 with a special AI-N/AI coating which allows the heat-pipe to heat up very quickly. The Absorptance is >93% with a Vacuum of
P<3.5x10`3Pa. 2 half round heat conducting aluminium absorbers which form perfectly around the heat-pipe.
The heat-pipe itself is made out of >99.4%copper(TP2) which is the best on the market .
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Solar tube with high performance and long service life
- Pipe Material:Glass
- Pipe Material:Glass
- Model Number:HCA
- Brand Name:HEJIASUN/OEM
- Place of Origin:Jiangsu China (Mainland)
- Country:China (Mainland)
- telephone:86-519-88967878
| Delivery Time: | 5days |
| Package: | cartons |
| Supply Ability: | 60000 Piece/Pieces per Month |
| Minimum Order Quantity: | 500 Piece/Pieces |
| Payment Terms: | T/T |
| Pipe Material: | Glass |
| Pipe Material: | Glass |
| Model Number: | HCA |
| Brand Name: | HEJIASUN/OEM |
| Place of Origin: | Jiangsu China (Mainland) |
