Vector solar vacuum tubes description
1. Film
A "multi-metallic coating interference" completely overcome the film discoloration, off film, aging characteristics, the coating surface temperature resistance at 800 degree without color, this can control the internal temperature is over 280 --- 300 degree, the small 2.5 times in the fight against the temperature, it will not affect the life of super pipe
2. Materials
Vector solar tube use a "special hard borosilicate 3.3 glass pipe special" material, the glass density and strength than the ordinary type of vacuum tube against around 12.5% higher, super vacuum tube with the second ratio to minimize the bombing.
3. Technology
Vector solar tube is closed, its internal not go in water, heating zone common type area of 1 / 10, regional high fever, coupled with the
1. Film
A "multi-metallic coating interference" completely overcome the film discoloration, off film, aging characteristics, the coating surface temperature resistance at 800 degree without color, this can control the internal temperature is over 280 --- 300 degree, the small 2.5 times in the fight against the temperature, it will not affect the life of super pipe
2. Materials
Vector solar tube use a "special hard borosilicate 3.3 glass pipe special" material, the glass density and strength than the ordinary type of vacuum tube against around 12.5% higher, super vacuum tube with the second ratio to minimize the bombing.
3. Technology
Vector solar tube is closed, its internal not go in water, heating zone common type area of 1 / 10, regional high fever, coupled with the