3 Target Solar Evacuated Collector Tube
Product Details:
| color | blue |
|---|---|
| Type | Vacuum Solar Collector |
| Place of Origin | Zhejiang, China (Mainland) |
| Brand Name | Baoguang Rain/OEM |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1000 Piece/Pieces |
|---|---|
| Delivery Time: | 15 days |
| Payment Terms: | T/T |
| Supply Ability: | 30,000 Piece/Pieces per Day |
Detailed Product Description
Structure | All-glass double-tube co-axial structure | |
Glass material | High borosilicate 3.3 glass | |
External pipe diameter and thickness | Φ=47±0.7mm=1.6mm Φ=58±0.7mm=1.6mm Φ=70±0.7mm=2.0mm | |
Internal pipe diameter and thickness | Φ=37±0.7mm=1.6mm Φ=47±0.7mm=1.6mm Φ=58±0.7mm=1.6mm | |
Pipe length | 1200mm 1500mm 1600mm 1800mm 1900mm 2000mm 2100mm | |
Absorptive coating property | Structure | Cu/SS-ALN(H)/SS-ALN(L)/ALN |
Sediment method | 3 target magnetron sputtering plating | |
Specific absorption | 0.93~0.96 | |
Emission ratio | 0.04~0.06 | |
Vacuum tightness | 5.0×103 Pa | |
Idle sunning property parameters | 260~300./KW | |
Solar irradiation for obtaining a preset water temperature | H≤4.7MJ/(Φ58) | H=3.7~4.2MJ/ |
H≤3.7MJ/(Φ47) | H=2.9~3.2MJ/ | |
Average heat loss coefficient | 0.4~0.7W/(.) | |
3 Target Solar Evacuated Collector Tube
Other Products from this Supplier
See more
solar 3 target collector tube, evacuated solar collector tube, solar vacuum tube products from this supplier.
Product Showcase[30]
Company Info
Haining City Baoguang Heat Collection Tubes Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Jiaxing
Province/State: Zhejiang
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products