Vacuum Tube(CCC,CE)
Product Details
Tube is mainly assembled with heat-pipe, borosilicate glass tube, heat-collecting plates, metal cover, getter, heat exchanging end and aluminum safety-protection cap, etc. The magnetic-control sputtering selective absorptive coatings on the heat-collecting plates has a high absorption coefficient of more than 94%, and the emission coefficient around 8%. The vacuum degree in the borosilicate glass tube is more than 5X10-3Pa, equipped with long effective air degassers to keep the setting vacuum degree inside the tube a constant.
Specifications
Solar super heat conduction metal vacuum tube.
Product Name
Vacuum Tube is mainly assembled with heat-pipe, borosilicate glass tube, heat-collecting plates, metal cover, getter
- Color:white
- Certification:CCC,CE,ISO9001
- Steel Grade:200 Series
- Type:Seamless
- Brand Name:sunshine
- Place of Origin:Zhejiang China (Mainland)
- Country:China (Mainland)
- telephone:86-573-87882295
| Delivery Time: | 10-25days |
| Package: | Carton |
| Supply Ability: | 100000 Unit/Units per Year |
| Minimum Order Quantity: | 100 Unit/Units |
| Payment Terms: | T/T |
| Port: | shanghai |
| Color: | white |
| Certification: | CCC,CE,ISO9001 |
| Steel Grade: | 200 Series |
| Type: | Seamless |
| Brand Name: | sunshine |
| Place of Origin: | Zhejiang China (Mainland) |
