Glass-Metal Sealed Solar Collector Tube

• After-sales Service: Yes
• Warranty: 5 Year
• Condition: New
• Type: Double Vacuum Heating Tube
• Certification: ISO, CE
• Application: Water Heater, Solar Thermal
• Model NO.: 70/2000
• Pipe Material: Glass
• Pressurized: Pressurized
• Model: 70/2000
• Material: High Borosilicate Glass 3.3
• Outer Tube: 70mm Diameter, 2.0mm Thick
• Coating: Three Target, Cu/Aln-Ss/Aln
• Absorption Rate: 0.93
• Emission Rate: 0.04
• Weight: 4kgs
• Transport Package: Carton
• Specification: 70/2000
• Trademark: RAVEN NEW ENERGY
• Origin: China
• HS Code: 84199010
• Production Capacity: 5000PCS/Day

Product Description

Glass-metal sealed heat pipe evacuated solar collector tube
Glass -metal Solar vacuum tube is the core parts of solar collector. It absorbs solar energy converting it into heat for hot water heating. Solar vacuum tubes have already been used more than 20 years in China. 


Specification:






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