Technical characteristic: the entire glass vacuum tube uses endures cold the thermal shock, the anti-hail's double building store height boroscilicate glass, the band perfect vacuum, the inner layer glass outer wall uses magnetism to control sputtering vacuum coating labor The skill, plates has the international advanced level selective absorption coating, has the extremely high absorption rate to the sunlight and the extremely low thermal emissivity, the service life may amount to above 15 years. List Tube experiment: About the cloudless day 18 two hours below zero, the vacuum tube domestic waters may reach the boiling point. The specification has
solar vacuum tube of solar water heater
solar vacuum tube: | bule |
Pipe Material: | Glass |
Application: | Water Heater |
Type: | Vacuum Solar Collector |
Model Number: | solar vacuum tube |
Brand Name: | solar vacuum tube |
Place of Origin: | Zhejiang China (Mainland) |
High Pressure Vacuum Quartz TubeClear Quartz Tube Xinxiang Panchao Instruments Co., Ltd. specializes in producing quartz series products and borosilicate series products. Since its inception in 2015, the company has grown rapidly. Introduce advanced technology and production ...
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 ...
Description: 1. Prestress compensation technique has been used to ensure reliable mechanical property under high temperature; 2. Best heat-insulating property and safety feature during service life can be guaranteed for adopting better; 3. Such three main heat insulation ...