Precio FOB
Obtener el precio más reciente|
1000 Piece Minimum Order
País:
China
N º de Modelo:
YN-RG-01
Precio FOB:
Lugar de origen:
ningbo or shanghai,China
Precio de pedido mínimo:
-
Cantidad de pedido mínimo:
1000 Piece
Detalle de embalaje:
Standard export carton for FCL load, Plywood case for LCL load.
El tiempo de entrega:
about 7 work days after confirm.
Capacidad de suministro:
14000 Piece per Month
Tipo de pago:
T/T, L/C, Western Union
Grupo de productos :
-
Persona de contacto Lily
No.6 Huangshan Road, Haining Cith, Zhejiang
We products diameter *7,*8, meters in length is 1.2 m /1.5 m /1.6 m/1.7m/1.8 m/1.9m / 2.0 m/2.1m,multiple graded AI-N/AI specifications selective coating the entire structure of the coaxial double glass vacuum tube solar collector, three-cavity, the three executives interference coating. We look forward to solar industry colleagues to inspect and guide negotiations, and create a glorious industries.
The thick-walled tube is heavier and thicker. Resisting the better withstand natural conditions,.the vacuum tube in the north so as to further enhance the anti-freezing cold in winter.
Specification:
|
Models |
Classic vacuum tube |
Triple vacuum tube |
||
|
|
|
|||
|
Structure |
All glass double tube co-axial structure |
|||
|
Glass material |
High borosilicate 3.3 glass |
|||
|
Outer tube diameter and thickness |
*7±0.7mm/*8±0.7mm |
|||
|
Inner tube diameter and thickness |
*7±0.7mm/*7±0.7mm |
|||
|
Tubes length |
***0±4mm/***0±4mm |
|||
|
Material of coating |
AL/N/AL |
Al N/Al N-SS/Cu |
||
|
Absorptance |
0.*0~0.*4 |
0.*4~0.*6 |
||
|
Vacuum |
P≤2×***3pa |
P≤2×***3pa |
||
|
Transmittance of Outer Tube |
0.*3 |
0.*3 |
||
|
Stagnation temperature (height) |
**0~**0°C |
**0~**0°C |
||
|
Heat-loss coefficient |
≤0.6w/ m2*°C) |
≤0.3w/ m2*°C) |
||
|
Bearing hailstone ability |
hailstone diameter*5mm |
hailstone diameter*5mm |
||
|
Pressure-endure ability |
1MPa |
1MPa |
||
| País: | China |
| N º de Modelo: | YN-RG-01 |
| Precio FOB: | Obtener el precio más reciente |
| Lugar de origen: | ningbo or shanghai,China |
| Precio de pedido mínimo: | - |
| Cantidad de pedido mínimo: | 1000 Piece |
| Detalle de embalaje: | Standard export carton for FCL load, Plywood case for LCL load. |
| El tiempo de entrega: | about 7 work days after confirm. |
| Capacidad de suministro: | 14000 Piece per Month |
| Tipo de pago: | T/T, L/C, Western Union |
| Grupo de productos : | - |
