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58*2100mm Three Target Solar Vacuum Tube

58*2100mm Three Target Solar Vacuum Tube photo-1
US$ 1.2 - 2.5 MOQ: 1000 Pieces
Key Specifications
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Place of Origin:
Shandong, China
Type:
Vacuum Solar Collector
Application:
Solar Thermal
Payment & Shipping
Payment Methods:
Port of Shipment:
QINGDAO CHINA
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Shandong, China
Type Vacuum Solar Collector
Application Solar Thermal
Pipe Material Glass

58*2100mm Three target Solar Vacuum Tube58*2100mm Three target Solar Vacuum Tube58*2100mm Three target Solar Vacuum Tube58*2100mm Three target Solar Vacuum Tube 

CE certified Three high solar vacuum tube has property and spec. as following:

 

1. All-glass double-tube co-axial structure, high borosilicate 3.3 glass ;

2. Transmission Ratio of the Outer Glass Tube;

3. Structure: Cu/SS-ALN(H)/SS-ALN(L)/ALN.

4. Sediment method: 3 target magnertron sputtering plating ;

Comparing to Al-N-Al vacuum tube, it has advantages in cold area as following:

a. Absorbance: 12% higher.

b. Emission Ration: 30-49% lower.

c. In alpine area, copper irons emission ration is lower than that of aluminum iron. So it could work properly even circumstance temp. is lower than -30Deg C.

d. Stainless steel iron has performance of high temp. resistant, anti-stagnation temp. coating will not decay or get aging or disappears.

Dia. 47 with length of 1500mm.

Dia. 58 with length of 1500mm.

Dia. 58 with length of 1600mm.

Dia. 58 with length of 2000mm.

Dia. 58 with length of 2100mm 

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Business Type
Trading Company
Year Established
2006
Factory Size
Below 1,000 square meters
Total Employees
5 - 10 People

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