vacuum tube

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vacuum tube
Posting date : Aug 06, 2007
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S07-
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Features: 1.High solar-thermal conversion and low heat loss 2.Stable advanced coating up to 380 ℃ 3.Long time warranty to 15 years 4.High level vacuum ensure operation under cold weather Advanced solar selective coatings Advanced solar selective coatings employ two patent technologies : (1) double cermet film structure with the highest photothermal efficiency (2) metal-Aluminum nitride cermet (M-AlN) materials deposited by a novel sputtering technology. The typical film structure of M-AlN cermet selective surfaces

ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
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