2.23kg
1.20kg
Net weight
>200
>200
Stagnation Temperature
P<5x10-2Pa
P<5x10-2Pa
Vacuum
<10%
<10%
Emission coefficient
>90%
>90%
Absorption coefficient
AL/N/AL
AL/N/AL
Absorptive Coating
Borosilicate Glass 3.3
Borosilicate Glass 3.3
Material
3.3x10-6
3.3x10-6
Thermal expansion
1.5mm
1.5mm
Glass thickness
47mm
37mm
Inner tube diameter
58mm
47mm
Outer tube diameter
1800
1500mm
Length
All glass solar vacuum tube used in solar water heater and solar collector
High efficiency and safe
Delivery Time: | 10days |
Package: | carton or wooden case |
Supply Ability: | 100000 Set/Sets per Month |
Minimum Order Quantity: | 1 Set/Sets |
Payment Terms: | L/C,D/P,T/T,Western Union |
Port: | Shanghai/Ningbo |
Fob Price: | US$1-1.86Shanghai/Ningbo |
Pipe Material: | Glass |
Application: | Water Heater |
Type: | Manifold Collector |
Model Number: | G001 |
Brand Name: | OEM |
Place of Origin: | Zhejiang China (Mainland) |