离岸价格
Get Latest Price1.72 /
|100 Minimum Order
国:
China
モデル番号:
ZJ-1500/1800
离岸价格:
1.72 / Get Latest Price
ロケーション:
Haining, China
最低注文量の価格:
1.72
最低注文量:
100
パッケージの詳細:
1. Paper box with foam board 2. 8/9/10/12/15/18/20/24/30 pcs/carton 3. As your requirement
納期:
10-15days
供給能力:
10000
支払いタイプ:
L/C, T/T
製品グループ :
連絡先担当者 Allen
Jiaxing, Zhejiang
Three target solar evacuated tube with red colored in outer:
Brief introduction:
1. Three layer solar collector tube: high thermal efficiency, more durable for low temperature and high temperature.
2. Its membrane layer at bottom is typically made of copper.
3. Absorption layer and antireflective layer is compound of Nitrogen and aluminum, adding some component of stainless steel.
3. Comparing to the general tubes, it maintains more efficient in heat preservation.
4. Meanwhile, the chemical compound in the absorption layer is more pure than normal solar vacuum tube, thus possessing the more efficient absorption rate.
| 国: | China |
| モデル番号: | ZJ-1500/1800 |
| 离岸价格: | 1.72 / Get Latest Price |
| ロケーション: | Haining, China |
| 最低注文量の価格: | 1.72 |
| 最低注文量: | 100 |
| パッケージの詳細: | 1. Paper box with foam board 2. 8/9/10/12/15/18/20/24/30 pcs/carton 3. As your requirement |
| 納期: | 10-15days |
| 供給能力: | 10000 |
| 支払いタイプ: | L/C, T/T |
| 製品グループ : | Three Target Solar Vacuum Tuibe |
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