Prix FOB
Obtenir le dernier prix50 ~ 180 USD / Piece ( Negotiable )
|1 Piece Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
50 ~ 180 USD / Piece ( Negotiable ) Obtenir le dernier prix
Localité:
China
Prix de commande minimale:
50 per Piece
Commande minimale:
1 Piece
Packaging Detail:
1 PCS / carton
Heure de livraison:
5 days after confirm order
Capacité de Fournir:
100000 Piece per Year
Payment Type:
T/T, L/C, Western Union, PayPal
Groupe de produits :
-
China
Personne àcontacter sherry
Jinan, Shandong
Working principle:
| Flat panel collectors working principle is different from evacuated tubes collector. A glazed flat-plate solar collector consists of a shallow rectangular box with a flat black plate behind a tempered glass cover. The plate is attached to a series of parallel tubes or one serpentine tube through which water or another liquid (such as an antifreeze solution) passes. Sunlight passes through the glazing and strikes the absorber plate, which heats up, changing sunshine into heat energy. The heat is transferred to liquid passing through pipes attached to the absorber plate. Bontel can supply you different kinds of high quality absorber plate with selective film. |
 |
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | 50 ~ 180 / Piece ( Negotiable ) Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | 50 per Piece |
| Commande minimale: | 1 Piece |
| Packaging Detail: | 1 PCS / carton |
| Heure de livraison: | 5 days after confirm order |
| Capacité de Fournir: | 100000 Piece per Year |
| Payment Type: | T/T, L/C, Western Union, PayPal |
| Groupe de produits : | - |
