Dia. 58 with length of 2000mm..
Dia. 58 with length of 1600mm.
Dia. 58 with length of 1500mm.
Dia. 47 with length of 1500mm.
Model no.:
0.8 MPa
0.8MPa
0.8MPa
0.8MPa
Max. Pressure Resistant Ability
<25MM
<25MM
<25MM
<25MM
Hail Resistant Ability
<0.75W/M2
<0.75W/M2
<0.75W/M2
<0.75W/M2
Heat Loss Coefficient
>230 Deg.C
>230 Deg. C
>230 Deg. C
>230 Deg. C
Stagation Temperature
P<5*10-3
P<5*10-3
P<5*10-3
P<5*10-3
Atmospheric Pressure Intensity in Vacuum Jacket
<0.07
<0.07
<0.07
<0.07
Emission Ration (80)
>0.93
>0.93
>0.93
>0.93
Absorptance (AM1.5)
AL-N/AL
AL-N/AL
AL-N/AL
AL-N/AL
Solar Selective Absorber Coating
1800MM
1500MM
1500MM
1200MM
Length of the Vacuum Tube
>0.80
>0.80
>0.80
>0.80
Transmission Ratio of the Outer Glass Tube
1.8MM
1.8MM
1.6MM
1.6MM
Thickness of the Glass Tube
47MM
47MM
37MM
37MM
Inner Glass Tube Diameter
58MM
58MM
47MM
47MM
Outer Glass Tube Diameter
3.3*10-6/
3.3*10-6/
3.3*10-6/
3.3*10-6/
Glass Thermal Energy Parameter
Length=1800
Length=1500
Length=1500
Length=1200
Type Vacuum Tube Basic Specifications (mm): |
Three target solar vacuum tube comes with super absorbance, low heat loss, quick temp. rising, reliable quality.
Package: | 15pcs/carton |
Minimum Order Quantity: | 1000 Piece/Pieces |
Payment Terms: | L/C,T/T |
Port: | QINGDAO, CHINA |
Pipe Material: | Glass |
Application: | Water Heater |
Place of Origin: | Jiangsu China (Mainland) |
ShandongLongguang TianxuSolar EnergyCo.,Ltd Models Ф58×1800 Weight 2kg±0.05kg Structure All glass coaxial double-layer tubes Outer tube diameter Ф58±0.5mm Inner tube diameter Ф47±0.5mm Outer Tube thickness 1.6±0.15mm Inner tube thickness 1.6±0.15mm Tubes length ...
Brand Name:BANGNI Model Number:TT-tube-70-180/TT-tube-70-210 Type:Vacuum Solar Collector Application:Solar Thermal Pipe Material:borosilicate Material:Borosilicate Glass3.3 Warranty:5 Years Coating:ALN/AIN-SS/CN Glass:High Borosilicate 3.3glass May be our products is not ...
Come From Haining Bangni New Energy Co.Ltd
Brand Name:BANGNI Model Number:TT-tube-58-180/TT-tube-58-210 Type:Vacuum Solar Collector Application:Solar Thermal Pipe Material:borosilicate Material:Borosilicate Glass3.3 Warranty:5 Years Coating:ALN/AIN-SS/CN Glass:High Borosilicate 3.3glass May be our products is not ...
Come From Haining Bangni New Energy Co.Ltd