Type | Non-Pressure |
Application | Solar Collectors and Solar Water Heater |
Pipe Material: | Glass |
color | Blue/Purple Golden/Violet |
material | borosilicate glass 3.3 |
size | 58mm/1800mm 47mm/1500mm |
thickness | 1.6mm/2.0mm |
Coating | Three Target/CU/SS/ALN |
Absorption Ratio | 93%~96% |
Resistance | Hail of Diameter of 20mm |