vacuum tube
Product Details
Absorption ratio: As=0.90~0.93(AM1.5)
Emission ratio: 0.04~0.06(80
Length: 1500 mm/1800/2000
Diameter of outer tube: 47/58/70 mm
Material: Borosilicate-glass
Thickness of the glass: 1, 6 mm
- Brand Name:jiachen
- Pipe Material:Glass
- Application:Water Heater
- Type:Vacuum Solar Collector
- Place of Origin:Zhejiang China (Mainland)
- Country:China (Mainland)
- telephone:86-573-87533399
| Delivery Time: | 7-15 days |
| Package: | 8pcs/carton , 10 pcs/carton , 9pcs/carton,12pcs/carton,15pcs/carton,20pcs/carton,24pcs/carton |
| Supply Ability: | 10000 Piece/Pieces per Week |
| Minimum Order Quantity: | 10 Piece/Pieces |
| Payment Terms: | L/C,T/T,Western Union |
| Port: | shanghai |
| Fob Price: | US$1.30-1.80shanghai |
| Brand Name: | jiachen |
| Pipe Material: | Glass |
| Application: | Water Heater |
| Type: | Vacuum Solar Collector |
| Place of Origin: | Zhejiang China (Mainland) |
