All Glass Solar Vacuum Tube.We have CE,SGS,ISO Certification .with 11 years experience in the field of solar water heater
Port: Shanghai
Minimum Order Quantity: 10 Piece/Pieces
Supply Ability: 10000 Piece/Pieces per Day
Payment Terms: T/T,Western Union
Contact Supplier
Packaging Detail: standard export carton
Delivery Detail: 7days
All Glass Solar Vacuum Tube
| Length (nominal) | 1800mm/1600mm |
| Outer tube diameter | 58mm/47mm |
| Inner tube diameter | 47mm/37mm |
| Glass thickness | 1.6mm/2.0mm |
| Thermal expansion | 3.3x10-6oC |
| Material | Borosilicate Glass 3.3 |
| Absorptive Coating | Graded Al-N/Al |
| Absorptance | >93% (AM1.5) |
| Emittance | <8% (80oC) |
| Vacuum | P<5x10-3Pa |
| Stagnation Temperature | >200oC |
| Heat Loss | <0.8W/ ( m2oC ) |
| Maximum Strength | 0.8MPa |
| Start-up temperature | ≤25°C |
| Anti hail | ≤Ø 25mm |
| Weight | 2.2kg |
Model No.: XZ-8085
Features: mixing water valve
solar water valve
the platics pipes can be used
Hollow handle,more beautiful
with elbow
Model No.: XCSX-01
Features: 1,original equipment
2.SUS304 Inner tank
3.with electric heater
4.Delivery time:10-15 days
5.Capacity:100L-700L
Model No.: XZ-8052
Features: mixing water valve
solar mixing water valve
the platics pipes can be used between up and down
Model No.: XZ-8052
Features: mixing water valve
solar mixing water valve
the platics pipes can be used between up and down
Model No.: 47/58*1500/1600/1800mm
Features: Long life,energy saving;
Fast heat transfer;
Offer CE,ISO
Best heat efficiency with ALN/AIN-SS/CU
Model No.: XZ-8083
Features: mixing water valve
solar water valve
the platics pipes can be used
with elbow
Model No.: XZ-808
Features: mixing water valve
solar mixing water valve
the platics pipes can be used
with elbow
Model No.: XZ-8036
Features: mixing water valve
solar mixing water valve
delivered the water to the solar by the switch
Model No.: XCSX-01
Features: 1,original equipment
2.SUS304 Inner tank
3.with electric heater
4.Delivery time:10-15 days
5.Capacity:100L-700L
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.: XCSX-01
Features: 1,original equipment
2.SUS304 Inner tank
3.with electric heater
4.Delivery time:10-15 days
5.Capacity:100L-700L
Model No.: XZ-8035
Features: mixing water valve
solar mixing water valve
delivered the water to the solar by the switch