The All-Glass Evacuated Solar Collector Tube By langfang cib solar ltd,
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The All-Glass Evacuated Solar Collector Tube

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China

N ° de modèle:

All-Glass Evacuated

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Personne à contacter Ms. dandan

ousen industry N010 yanchang street, langfang, hebei

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Spécification du produit

La description

The all-glass evacuated collector tube is constructed similarly in concept to an elongated thermos flask with the region between the cover glass tube and the inner glass tube being evacuated and sealed off. The absorber element is coated on outside of the inner glass tube with a selective surface, thermal losses due to conduction and convection are drastically eliminated by the vacuum insulation, and the losses due to radiation are minimized by the low emittance of the solar selective coating. The tubes make evacuated tubular collectors achieve high heat extraction efficiencies and provide domestic hot water all year around even in cold climatic areas. Features High absorptance a>0.*3 (AM1.5) and low emittance e<0.*6 (*0 Celcius degree); Borosilicate glass 3.3 with transmittance higher than *1% Long service life by ensuring vacuum integrity; Quality manufacture ensures standadized tube with uniformity and reproducibility; Private Logo accepted.

Pays: China
N ° de modèle: All-Glass Evacuated
Prix FOB: Obtenir le dernier prix
Localité: -
Prix de commande minimale: -
Commande minimale: -
Packaging Detail: -
Heure de livraison: -
Capacité de Fournir: -
Payment Type: -
Groupe de produits : -

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Ms. dandan < langfang cib solar ltd >

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