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ULT=0.4~0.6W/(m2.)
Average heat loss coefficient
H=2.9~3.2MJ/m2
H=3.7~4.2MJ/m2
H
vacuum solar collector with wooden packing
Delivery Time: | 7days |
Package: | carton |
Supply Ability: | 100 Dozen per Day |
Minimum Order Quantity: | 100 Piece/Pieces |
Payment Terms: | L/C,T/T,Western Union |
Port: | shanghai |
Fob Price: | US$0-2.5shanghai |
Pipe Material: | Glass |
Application: | collectors |
Type: | Non-Pressure |
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