solar evacuated tube
Product Details:
| Type | Pressurized |
|---|---|
| Model Number | HTT70-2100 |
Detailed Product Description
Glass evacuated tubes are the key component of solar collectors and solar water heaters. It just like a thermos flask, the vacuum space between the inner and outer tube is an excellent insulator.
Models | Material | OD | Length | Coating | Vacuum Degree | Hail resistance | Absorptance | |
Ø47x1500 | Borosilicate3.3 | 47 mm | 1500 mm | CU/SS-AL-ALN | ≤5x10-3 | Ø 25 mm | α≥93% | |
Ø47x1800 | Borosilicate3.3 | 47 mm | 1800 mm | CU/SS-AL-ALN | ≤5x10-3 | Ø 25 mm | α≥93% | |
Ø58x1800 | Borosilicate3.3 | 58 mm | 1800 mm | CU/SS-AL-ALN | ≤5x10-3 | Ø 25 mm | α≥93% | |
Ø58x2100 | Borosilicate3.3 | 58 mm | 2100 mm | CU/SS-AL-ALN | ≤5x10-3 | Ø 25 mm | α≥93% | |
solar evacuated tube
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Company Info
Haining City Baoguang Heat Collection Tubes Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Jiaxing
Province/State: Zhejiang
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products