Product name: Large Diameter Solar Vacuum Tube
Tubes Diameter: 125mm / 137mm / 150mm
Tubes Lenght:566mm-2100mm
Material: High Borosilicate Glass Tube 3.3
Absorption Ratio: 90%
Emission Ratio:8%
Exported Size:125*566mm / 125*1800mm / 137*700mm / 150*600mm
Application:Solar Oven & Tankless Solar Collector
Guarantee Period: 1 years
Shandong Zentek Energy and Technology Co.,ltd is one of the reliable factory and suppler for solar vacuum tube、heat pipe solar vacuum tube、heat pipe solar collector、solar water heater and parts for SWH over 12 years,we have the world class full range of automatic lines for solar thermal products from glass tube to solar water heater .
In year 2018,we have started the No.1 automatic lines for big size solar vacuum tube which can produce 125/137/150mm diameter,length from 600-2100mm.With this new line we can supply the 125*1800mm tubes over 200000pcs per year.
The big size solar vacuum tube is widely used in solar cooker,tank less solar collector and so on.
Right now,we have have exported our super quality big tubes to USA,Germany,Italy,India,Mexico,South Africa,Middle East and so on.Our target is to be the number one supplier in the world for the solar vacuum tube and we will do our best to leading the quality and service in the market.
