Absorbency coating:CU/SS-ALN(H)/SS-ALN(L)/ALN
Function:absorb solar energy and change to heat energy. It is used in solar water heater,solar collector and other solar energy absorb products.There is no water in the tube,so it can
fight with cold weather.
Structure:All-glass-tube coaxial structure,Double-layer tubes.A copper tube in the glass tube.
Material:Inner tube and outer tube:high bborosilicate 3.3glass
heat-pipe vacuum tube
heat-pipe vacuum tube
This product can absorb solar energy and change to heat energy.
there is red inside the tube: | more efficient than single target tube |
heat-pipe vacuum tube: | have three coating |
Pipe Material: | Glass |
Application: | solar water heater and so on |
Type: | vacuum tube |
Model Number: | 58*1800 |
Brand Name: | Bosch heat-pipe 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 ...