Vacuum Tube-Qianjiangchao
Huen Shi
Contact person
Basic Information
| Certification | CE |
|---|---|
| Place of Origin | Zhejiang China (Mainland) |
| Brand Name | qianjiangchao |
| Model Number | Diyi solar |
| Type | Evacuated Tube |
| Pressure | Other |
| Circulation Type | Other |
| Heating System | Thermosyphon (Passive) |
| Connection Type | Other |
| Installation | Other |
| Housing Material | Other |
Place of Origin: China Product Description Vacuum tubes consists of two glass tubes outer tube and inner tube Outer tube is made of extremely strong transparent borosilicate glass and adopted magnetism control Inner tube is made of borosilicate glass Excellent solar heat absorption Intercept efficiency: > 93% Low heat reflection properties: < 0.86% Main types of vacuum tube: 47 x 1, 500, 58 x 1, 800, 70 x 2, 000 and 70 x 2, 100mm Stagnation temperature: 180 to 190 degrees Celsius Heat insulating time: 72 to 80 hours
Payment term
Letter of credit
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Payment Methods
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