Three-target all-glass vacuum heat collecting tube
Product Details
| Structure | All-glass double-tube co-axial structure |
| Glass material | High borosilicate 3.3 glass |
| External pipe diameter and thickness |
High absorption efficiency,widely applicant to family solar system and commercial solar water system.
- Place of Origin:Shanghai China (Mainland)
- Country:China (Mainland)
- telephone:86-573-87888088
| Package: | cartons |
| Supply Ability: | 10000 Set/Sets per Day |
| Minimum Order Quantity: | 1000 Set/Sets |
| Payment Terms: | L/C,T/T |
| Port: | Ningbo OR Shanghai |
| Place of Origin: | Shanghai China (Mainland) |
