solar thermal pipe has higher heat efficiency and is more durable than vacuum tube.So it's more popular.
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact Supplier
Packaging Detail: seaworthy packing
Delivery Detail: 7-15 days for a container
solar thermal pipe
Feature:
1) Combines glass vacuum tube and copper heated pipe in one unit
2) Super conductive liquid in copper heated pipe
3) Without water in glass vacuum tube, product can be used in cold weather of -40°C
4) Widely used for pressurized solar water heaters and solar projects
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/(.) | |
Resistant Hail | 25mm | |
Life aged | 15 years | |
Primary advantage:
1) CE, ISO9001, CCC certified
2) Competitive price on same quality level
3) Prompt delivery
4) Environmental protection
5) Small order and OEM order accepted
Please feel free to contact me for offer and more details. Your enquiry will be replied promptly.
Model No.: jw-04
Features: solar water heater parts
1.Stable and strong
2.Easy installation
3.High qulity with reasonable price
4.Long lifespan
Model No.: 2460-10
Features: 1.New energy-saving solar pump
2.DC24V without inverter
3.Pumping lift: 5-100 M
4.Flow rate: 10L/min or 30L/min
Model No.: jinxin solar cover
Features: solar energy cover with different material,color,size,thickness and design according to request
high quality,best price,service
Model No.: jinxin solar cover
Features: solar energy cover with different material,color,size,thickness and design according to request
high quality,best price,service
Model No.: jinxin solar cover
Features: solar energy cover with different material,color,size,thickness and design according to request
high quality,best price,service
Model No.: jinxin solar cover
Features: solar energy cover with different material,color,size,thickness and design according to request
high quality,best price,service
Model No.: jinxin solar cover
Features: solar energy cover with different material,color,size,thickness and design according to request
high quality,best price,service
Model No.: jw-06
Features: solar water heater parts
1.Stable and strong
2.Easy installation
3.High qulity with reasonable price
4.Long lifespan
Model No.: 2460-65
Features: 1.New energy-saving solar pump
2.DC24V without inverter
3.Pumping lift: 5-100 M
4.Flow rate: 10L/min or 30L/min
Model No.: 2480-65
Features: 1.New energy-saving solar pump
2.DC24V without inverter
3.Pumping lift: 5-100 M
4.Flow rate: 10L/min or 30L/min
Model No.: jinxin solar cover
Features: solar energy cover with different material,color,size,thickness and design according to request
high quality,best price,service
Model No.: jinxin solar cover
Features: solar energy cover with different material,color,size,thickness and design according to request
high quality,best price,service