Vacuum Tube
Product Details
Vacuum tube features:
1) Structure: all glass coaxial dual tube
2) Material: high borosilicate glass 3.3
3) Interferential coating: , aluminum nitride
4) Capabilities:
a) Fast thermal collecting efficiency
b) High heat resistance
c) High cold resistance
5) Life time: 15 years.
we give 0.8% more for free as breakage compensation during transportation.
Vacuum Tube 1) Single target solar vacuum tube, 2) 47-1500mm, 3) 58-1800mm, 4) CE certificate
- Single target:15 years warranty
- 3.3 high borosilicate glass:Three target
- heat pipe:2.0mm
- Solar water heater:solar collector
- Vacuum tube:Vacuum tube
- Pipe Material:Glass
- Application:Water Heater
- Type:Vacuum Solar Collector
- Model Number:47-1500mm, 58-1800mm
- Brand Name:TONG HUA
- Place of Origin:Zhejiang China (Mainland)
- Country:China (Mainland)
- telephone:86-573-87832229
| Delivery Time: | 7 days |
| Package: | Export Carton Packing |
| Supply Ability: | 100,000 Piece/Pieces per Month |
| Minimum Order Quantity: | 1000 Piece/Pieces |
| Payment Terms: | L/C,T/T,Western Union |
| Port: | shanghai/ningbo |
| Solar water heater: | solar collector |
| Vacuum tube: | Vacuum tube |
| Pipe Material: | Glass |
| Application: | Water Heater |
| Type: | Vacuum Solar Collector |
| Model Number: | 47-1500mm, 58-1800mm |
| Brand Name: | TONG HUA |
| Place of Origin: | Zhejiang China (Mainland) |
