Prix FOB
Obtenir le dernier prix1.9 / Piece
|1000 Piece Minimum Order
Pays:
China
N ° de modèle:
GBT001
Prix FOB:
1.9 / Piece Obtenir le dernier prix
Localité:
Anhui,China
Prix de commande minimale:
1.9 per Piece
Commande minimale:
1000 Piece
Packaging Detail:
8-10pcs/carton
Heure de livraison:
15 days
Capacité de Fournir:
4000 Piece per Day
Payment Type:
T/T, L/C
Groupe de produits :
Personne àcontacter Mr. Lei
Yucheng garden,Bianhe road,Suzhou city,Anhui.China, Suzhou city, Anhui
Solar collector tube introduction
Feature:
1 Quality warranty :*5 years
2.Quickly thermal collecting efficiency.
3.It works fine under cold weather and area.
Three kind of solar collector:
1.Common :evacuated collector tubes.
2. High-efficiency: Three-target evacuated collector tubes: blue and black-golden
3. High-efficiency: Three-target evacuated collector tubes: purple-golden (purple and golden)
Solar evacuated collector tubes technical data:
|
Dimension |
Φ*7 |
Φ*8 |
|
Material of tubes |
3.3 high borosilicate |
3.3 high borosilicate |
|
Glass expansion ratio |
3.3±0.1X***6 k*1 |
3.3±0.1X***6 k*1 |
|
Outer diameter of tubes |
Φ*7±0.7 |
Φ*8±0.7 |
|
Inner diameter of tubes |
Φ*7±0.7 |
Φ*8±0.7 |
|
Thickness of glass |
1.6±0.*5 |
1.6±0.*5 |
|
Transmittance |
≥0.*9 |
≥0.*9 |
|
Selective coating |
SS-CU-AL-N/AL |
SS-CU-AL-N/AL |
| Â |
| Pays: | China |
| N ° de modèle: | GBT001 |
| Prix FOB: | 1.9 / Piece Obtenir le dernier prix |
| Localité: | Anhui,China |
| Prix de commande minimale: | 1.9 per Piece |
| Commande minimale: | 1000 Piece |
| Packaging Detail: | 8-10pcs/carton |
| Heure de livraison: | 15 days |
| Capacité de Fournir: | 4000 Piece per Day |
| Payment Type: | T/T, L/C |
| Groupe de produits : | 3.3 high borosilicate glass |
