Bracket: 1.8mm thick aluminum alloy
Hail resistance: Diameter 25mm
Insulation layer: 50mm thich rockwool
Heat preservation: 72 hours
Maximum working pressure: 0.6mPa
Warranty: 3 years international responsibility for free repairing or exchange due to original quality problems.
Solar vacuum tube with heat pipe
Tri-element vacuum tube: 58 x 1, 800mm, 47 x 1, 500mm
Heat pipe: 0.8mm in diameter
Flowing passage: 1.2 mm thick high quality rose copper
Outer chest: 0.2mm thick aluminum alloy
Heat pipe: 0.8mm in diameter
Flowing passage: 1.2 mm thick high quality rose copper
Outer chest: 0.2mm thick aluminum alloy
| Delivery Time: | 15 days after receive deposite |
| Package: | EXPORT CARTON |
| Supply Ability: | 1000 Set/Sets per Month |
| Minimum Order Quantity: | 10 Set/Sets |
| Payment Terms: | L/C,T/T |
| Port: | SHANGHAI |
| Fob Price: | US$1-1000SHANGHAI |
| Pipe Material: | Copper |
| Brand Name: | KAIDUN |
| Place of Origin: | Zhejiang China (Mainland) |