All-Glass Vacuum Solar Collector Tube
ISO, CCC,CNAS
Solar Thermal, Outdoor Solar Cooker, Disaster Relief Cooker
High Borosilicate Double-Layer Vacuum Glass
Operating Pressure 6MPa
High Borosilicate Glass 3.3, Glass Thickness 3.0mm
Magnetron Sputtering Coating Advanced Technology
High Hot and Cold Resistance, High Absorption Rate
Length and Diameter Can Be Customized
3-Layer, Copper/Stainless Steel/Aluminum
Carton Packing
Ø 125mm / length 566mm