15 years
Life aged
25mm
Resistant Hail
Copper and phase change
The material of HEAT PIPE
2X10+4~1.6X10+6 W/(m.)
Thermal conductivity of HEAT PIPT
0.4~0.7W/(.)
Average heat loss coefficient
H=2.9~3.2MJ/
H
vacuum tube with heat pipe
1.sunliang absorption rate of more than 95%,without water in it ,
2.can work in low temperature ar
Delivery Time: | within 15 days |
Package: | in carton |
Supply Ability: | 5,000,000 Piece/Pieces per Year |
Payment Terms: | L/C,T/T,Western Union |
Port: | shanghai |
Fob Price: | US$4-8shanghai |
Brand Name: | jiachen |
Model Number: | solar heat pipe |
vacuum tube with heat pipe: | 58*1800 |
Pipe Material: | Glass |
Application: | Solar Thermal |
Type: | Vacuum Solar Collector |
Place of Origin: | Zhejiang China (Mainland) |