building High Pressurized Solar System

building High Pressurized Solar System
1. High-pressure
2. ISO9001:2000 / CE, CCC
3. 5 years warranty
4. OEM 5years






building High Pressurized Solar System,
split pressurized solar system

1. Improved Technology, high quality, popular design, durability and usability
2. 100% Brand New in Original Package, never been tried or used
3. Universal fit for most houses, shop lots and factories
4. Inner Tank : 1.2 sus304 steel
5. Outer Tank : colorful armor plate (steel plate)
6. Bracket : galvanized steel plate
7. Collector: Ø58–1800mm heat pipe vacuum tube
8. Heat insulating layer:50mm-55m
9. Warranty :
a) ISO9001:2000 / CE, CCC, SGS, VDE certificates
b) 5 years' International responsibility for free repairing or exchange due to original quality problem
10. Remark :
a) We offer 2% vacuum tubes for free for exchange in case several shattered vacuum tubes during transit
b) About the following accessories, if you need, we can offer you, but you should charge it.

Accessories:
a) Safty valve: $7.50/pcs
b) Magnisium bar: $3.50/pcs


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 & Thicknessdi
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
Absorptive Coating PropertyStructure
Cu/SS-ALN(H)/SS-ALN(L)/ALN
Sediment Method
Three Layer Magnetron Sputtering Plating
Specific Absorptionas
0.92~0.96(AM1.5)
Emission Ratio
0.01~0.03(80°C±5°C)
Vacuum
less than 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

Remark:
1.Minimum order quantity:1000pcs
2.delivery time:15 days for a 40ft container
3.payment term:T/T,30% advanced payment