Haining City Baoguang Heat Collection Tubes Co., Ltd.
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Glass vacuum tube for solar water heater

Brand Name:
Model Number:
Solar Thermal
Pipe Material:
Single-target coated:
Normal type
Glass vacuum tube for solar water heater
Detailed Description

BAOGUANG Glass-vacuum tube for solar water heater and solar collector

BAOGUANG solar vacuum collector tube technical data:

a) Vacuum collector tube adopts magnetron sputtering coating technology
b) Sediment absorption coating (CU/SS-AL-ALN) which makes it has high absorptivity and very low emissivity.
c) Specific absorption: α≥0.93~0.96 (AM1.5)
d) Emission ratio: ε≤ 0.06 (80+5°C)
e) Glass pressure of vacuum interlayer: p≤5 x 10-3Pa
f) Radiant exposure of close bask: H=3.7-4.2MJ/sq.m

g) Average heat waste coefficient: UIt≤.90W/ (sq.m°C)
h) It can resist impact of metal ball (25mm)and could perform very well in cold area in winter

We promise to supply you with high quality Single-target coating tubes!Of course , if you have some good ideas that you want us to develop or reproduced, please feel free to send us your product image or design artwork, we are also pleased to become your Original Equipment Manufacture.We promise timely delivery, short lead time and good after sell service.We are sincerely looking for your cooperation!

Company information:
    Haining City Baoguang Heat Collection Tubes Co., Ltd. established on 2003 in Japan. We is an exporter of China (Mainland) Energy Projects products.    With independent export rights, our products have been exported to North America South America Eastern Europe Southeast Asia Oceania Mid East Eastern Asia Western Europe, etc. Our products have enjoyed a good reputation for our good quality, considerate service and reasonable price!    We sincerely invite you to visit our factories and cooperate with us for a mutually beneficial and long-term relationship!More details in our website at www.cnbg.cn! thanks!
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Send Inquiry to this Supplier
Haining City Baoguang Heat Collection Tubes Co., Ltd.
Mr. Edwin Ma
# 4 Yuanhua Industrial Zone,Haining City, Zhejiang 314416.China

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