Three targets solar vacuum tubes description
1. Greatest advantage: The use of advanced coating technology magnetron sputtering. To ensure that the absorption rate of the film higher than the lower launch.
2. By the end of the metal layers of copper for the launch lower. Higher thermal efficiency.
3. The absorption layer of high temperature pipe, stainless steel instead of aluminum ion, and more heat.
4. Interference film in the temperature rises, the emission ratio changed little.
5. Sandwich vacuum higher, up to 10 (-4) level.
6. Selective absorbing coating with high coverage, heat, insulation effect.
7. Super Anti-cold: Advanced vacuum process, 450 degree high temperature for up to 60 minutes of strict exhaust, vacuum up to 5 * 10 (-4) Pa, cut off radiation convection heat, better resistance to cold, below zero 40 degree still work.
1. Greatest advantage: The use of advanced coating technology magnetron sputtering. To ensure that the absorption rate of the film higher than the lower launch.
2. By the end of the metal layers of copper for the launch lower. Higher thermal efficiency.
3. The absorption layer of high temperature pipe, stainless steel instead of aluminum ion, and more heat.
4. Interference film in the temperature rises, the emission ratio changed little.
5. Sandwich vacuum higher, up to 10 (-4) level.
6. Selective absorbing coating with high coverage, heat, insulation effect.
7. Super Anti-cold: Advanced vacuum process, 450 degree high temperature for up to 60 minutes of strict exhaust, vacuum up to 5 * 10 (-4) Pa, cut off radiation convection heat, better resistance to cold, below zero 40 degree still work.