solar vacuum tube

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Product Details

Packing: 8PCS/Carton,10PCS/Carton,12PCS/Carton
Standard: EU
Productivity: 6, 000, 000PCS/Year
Unit Price/Payment: T/T, L/C
HS Code: 8419901000
Trademark: Gaodele
Origin: China
Min. Order: 2500PCS
Transportation: by Sea
Use: Bathroom
Pressure: Unpressurized
Circulation Type: Direct / Open Loop (Activezh)
Heating System: Batch / ICS (Passive)
Certification: CE
Connection Type: Direct-Plug
Application: Water Heater
Type: Evacuated Tube
Pipe Material: Glass
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Description
High Frequency Solar Tube
(patent No.: ZL2008 20088983.9)
Core technology: Combining the innovation & scientific technological of thermal conductivity wave technology, by frequency conductivity to collect the heat energy in a short time

High frequency solar tubes advantages
1. Long life
Film resistance thermal diffusion double layer structure, the effective protection of the internal absorption layer film structure is not easy to change; Use of high melting point of titanium metal as a coating material --- high strength, high temperature, corrosion and other outstanding features, the film lifetime.

2. High absorption
Expand the new coating of solar selective absorbing coating on the UV-visible light --- the absorption of solar energy are selectively absorbed most of the band, so that the absorption rate of tube up to 96%.

3. Low Emission
Membrane system to add high-quality "gold" ground floor, an effective solution to traditional film caused by oxidation of the metal emission than the underlying problem of rising.

4. Light intensity
The outer tube by plasma spraying technique to enhance the outer tube more than 5% light transmission rate.

5. High temperature
Film can withstand high temperature 600 degree, and the long-term bear 100 --- 160 degree operating temperature, the

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