vacuum tube
1.ISO9001:2000
2.Specific Absorption:as=0.91~0.93(AM1.5)
3.Lifetime:15years
4.Market:Mexico;Vietnam;India;Ital
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact Supplier
Packaging Detail: Standard Export Packing: 8 pcs/carton,10 pcs/carton,12 pcs/carton,15 pcs/carton,20 pcs/carton.Customer can choose according to actual needs.
Delivery Detail: within 10 days for 1X40'HQ
Solar water heater vacuum tube
Normal solar collector tube;its mental layer at bottom is typically made of aluminum. Absorption layer and antireflective layer are compound of Nitrogen and aluminium ion.Membranous layer is about 0.3 micron.
| Structure | All-Glass Double Tube Co-Axial Structure | |
| Glass Material | High Borosilicate 3.3 Glass | |
| External Pipe Diameter & Thickness | dia.=47±0.5mm &=1.6mm, dia.=58±0.5mm &=1.6mm, dia.=70±0.5mm &=2.0mm, | |
| Internal PipeDiameter & Thickness | dia.=37±0.5mm &=1.6mm, dia.=47±0.5mm &=1.6mm, dia.=58±0.5mm &=1.6mm, | |
| Pipe Length | 1500mm, 1600mm, 1700mm, 1800mm, 1900mm, 2000mm,2100mm | |
| Absorptive Coating Property | Structure | Cu/SS-ALN(H)/SS-ALN(L)/ALN |
| Sediment Method | Three Layer Magnetron Sputtering Plating | |
| Specific Absorption | as=0.92~0.96(AM1.5) | |
| Emission Ratio | 0.01~0.03(80°C±5°C) | |
| Vacuum | P≤2.0×10-3Pa | |
| Idle Sunning Property | Y= 260 ~ 300m²°C/KW | |
| Solar Irradiation for Obtaining a Preset Water Temperature | H≤4.7 MJ/ m²(dia.58) | H=3.7~4.2 MJ/ m² |
| H≤3.7 MJ/ m²(dia.47) | H=2.9~3.2 MJ/ m² | |
| Average Heat Loss Coefficient | Ult=0.4~0.6W/( m².°C) | |
| Pressure-Endure Ability | 0.6Mpa | |
| Hail-Endure Ability | 30mm | |
| Lifetime | 15years | |
Model No.: SF-active
Features: Balcony Hanging Solar Water Heater for Balcony
Preferred option for extremely cold areas & questionable water quality,Incoming
Model No.: SP26
Features: Water Heater Controller (SP26).e have CE,SGS ,ISO Certification ,with more than 12 years experice and more discount
Model No.: JH-D26
Features: Solar heat pipe tube::
High effeciency ,economic,widely applied to solar water heater system and project.
Model No.: DIYI-C01
Features: Evacuated tube solar thermal collector
1.suit for individual villa and flat
2.anti-freezing
3.5 years warranty
4.EN12975
Model No.: HSF-15
Features: Solar mix valve:
1. Adjust water temp.;
2.Stabke performance;
3.Promise you a warm ,comfortable water for use;
Model No.: JH-VACUUM TUBE
Features: The absorber of the solar water heater.
It absorbs solar energy and convert it into heat into water for use in water heating;
Model No.: SLB
Features: 1.CE,SRCC,Solar Keymark,SABS
2. Anti-freezen & pressurized
3. 10 years warrantee
4. 10-15 days delivery
5. OEM available...
Model No.: SN-WT01
Features: Our water tank's advantage:
1) CE, CCC, ISO9001 approval
2) Price
3) Prompt delivery
4) Environmental protection
Model No.: SLB
Features: 1.CE,SRCC,Solar Keymark,SABS
2. Anti-freezen & pressurized
3. 10 years warrantee
4. 10-15 days delivery
5. OEM available...
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