3 layers solar evacuated tubes 58*1800mm 2*25 tubes solar collector

Yaoguo Solar Thermal is specialized in making solar vacuum tubes. Tubes not only have different colors, but also have very stable film, which leads to a fast heating and an excellent heat preservation. Here are the photos for your inference:

Structure chart of solar vacuum tube

A solar vacuum tube is mainly made of these parts:

1.Getter 2. Spring holder 3.Outer Tube 4.Inner tube 5.Vacuum

6. Anti-reflection layer 7.Absorbance layer 8. Infrared-reflection layer     

How does Yaoguo solar vacuum tube work?

After installation and check the heating collector system correctly, cold water is filled in the water tank. Due to gravity, cold water flowed into the vacuum tubes, absorbing the heat (which the temp. might reach 250 degree centigrade). Cold water changes into hot water and goes back to the water tank.

Specification

Yaoguo Solar has a complete industrial chain of solar vacuum tube, which ensures the quality and quantity of the goods. Solar borosilicate vacuum tube is a kind of high-precision products. So all the procedures finishing in one place could produce items with stable quality, and reduce cost at maximum to benefit the customers.

Our Advantages

 Reasons using Yaoguo solar vacuum tubesare:

1. Over 10 years production experiences

2. Production chain from glass tube to solar vacuum tube which could ensure the stability of tubes.

3. 8 years export experiences

4. Global network

5. Fast delivery (production time: 5 containers within 5 days; 10 containers within 10 days.