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HaiNing City Heat Collection Tubes Co.,ltd
HaiNing City Heat Collection Tubes Co.,ltd  

Gold Index: 957

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solar vacuum tube 

Price: 1.0~2.0 USD 
Payment Terms: T/T,L/C,D/A,D/P 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: BG-IU1
Production Capacity: 5000000pcs/year
Delivery Date: 7 days
Type: Non-Pressure
Brand Name: BaoGuang
Color: blue
Means of Transport: Ocean,Land,Air
Packing: export carton
Application: Water Heater
Pipe Material: Glass
Model Number: 58*1800

1,passed CE,CCC,ISO9001authority test .
2,long life span ,15 years
3,OEM service offered
3,High effeciency

1, Vacuum tube is consists of two layer of glass tubes
2, ISO900:2000, CE certificate;
3, 0.91 transmittance of outer tube.
4, The outer tube is made of extremely strong transparent quartz sand which can resist impact from hail up to 25mm in diameter.
5, The inner tube is also made of quartz sand, but it is coated with a special selective coating with strong heat absorption and lowest heat loss.
6, The air is evacuated from the space between the two glass tubes to form a vacuum, so it eliminates heat loss.
7, This why the tubes are able to absorb the energy from infrared rays which can pass through clouds.
8, So it also can operate in low temperature and low sunlight medium.
Mr. ronaldo
 Mr. ronaldo
Sales Manager
Tel: 86-573-87860877
Mobile: 159 4015 1051
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Company Info

HaiNing City Heat Collection Tubes Co.,ltd [China (Mainland)]

Business Type:Manufacturer
City: Jiaxing
Province/State: Zhejiang
Country/Region: China (Mainland)

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