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| Structure | All-glass double-tube co-axial structure |
| Glass material | High borosilicate 3.3 glass |
| External pipe diameter and thickness |
Three-target vacuum tube
Three-high vacuum tubes-patent tubes pioneers a new era of solar-thermal utilization
| Package: | Cartons or depend on our customers' requirement |
| Supply Ability: | 11000 Set/Sets per Week |
| Minimum Order Quantity: | 900 Set/Sets |
| Payment Terms: | L/C,T/T |
| Port: | Ningbo or Shanghai |
| Fob Price: | US$1.5-5Ningbo or Shanghai |
| three-target vacuum tube: | other |
| Pipe Material: | Glass |
| Application: | Water Heater |
| Type: | Vacuum Solar Collector |
| Brand Name: | Haoguang |
| Place of Origin: | Zhejiang China (Mainland) |