FOB Price
Get Latest Price|
1 Set Minimum Order
Country:
China
Model No:
-
FOB Price:
Place of Origin:
China
Price for Minimum Order:
-
Minimum Order Quantity:
1 Set
Packaging Detail:
carton
Delivery Time:
15 days
Supplying Ability:
5000 Set per Month
Payment Type:
T/T
Product Group :
Contact Person Ms. libby
Zhejiang, Hangzhou, Zhejiang
The best three target vacuum tube Ttechnical data:
|
Structure |
All-glass double-tube co-axial structure |
|
|
Glass material |
High borosilicate 3.3 glass |
|
|
External pipe diameter and thickness |
Φ=*7±0.7mm=1.6mm Φ=*8±0.7mm=1.6mm |
|
|
Internal pipe diameter and thickness |
Φ=*7±0.7mm=1.6mm Φ=*7±0.7mm=1.6mm Φ=*8±0.7mm=1.6mm |
|
|
Pipe length |
***0mm ***0mm |
|
|
Absorptive coating property |
Structure |
Cu/SS-ALN(H)/SS-ALN(L)/ALN |
|
Sediment method |
3 target magnetron sputtering plating |
|
|
Specific absorption |
0.*3~0.*6 |
|
|
Emission ratio |
0.*4~0.*6 |
|
|
Vacuum tightness |
5.0×**3 Pa |
|
|
Idle sunning property parameters |
**0~**0./KW |
|
|
Solar irradiation for obtaining a preset water temperature |
H≤4.7MJ/(Φ*8) |
H=3.7~4.2MJ/ |
|
H≤3.7MJ/(Φ*7) |
H=2.9~3.2MJ/ |
|
|
Average heat loss coefficient |
0.4~0.7W/(.) |
|
|
Thermal conductivity of HEAT PIPT |
2X*0*4~1.6X*0*6 W/(m.) |
|
|
The material of HEAT PIPE |
Copper and phase change |
|
|
Resistant Hail |
*5mm |
|
|
Life aged |
*5 years |
|
Advantage :
Starts up fast and collects solar energy fully.
Unique super pure copper surface, allowing lower reflection and minimal heat loss.
High level vacuum ensure operation under cold weather.
Long time warranty to *5 years.
| Country: | China |
| Model No: | - |
| FOB Price: | Get Latest Price |
| Place of Origin: | China |
| Price for Minimum Order: | - |
| Minimum Order Quantity: | 1 Set |
| Packaging Detail: | carton |
| Delivery Time: | 15 days |
| Supplying Ability: | 5000 Set per Month |
| Payment Type: | T/T |
| Product Group : | solar water heater parts |
