- solar vacuum tube
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| Model： | nep-glass-006 | |||
| Origin： | Shandong , China | |||
| Category： | > Chemicals > Glass & Products | |||
| Keywords： | solar vacuum tube | |||
| Price： | /USD | |||
| Min. Order： | 0 / USD | |||
- Product Description
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Outer packing:
Foam or carton
Carton dimensions:
1) Tube (47/37 x 1,500mm)
2) Tube (47/37 x 1,800mm)
3) Tube (58/47 x 1,800mm)
4) According to customers' requests
5) Colour: blue and black tubes
6) With the silicon rings
Specifications:
1) 72 automatic production lines
2) 28 million pieces of collector tubes annually
3) Products covering 30 percent of Chinese market and having been exported
to Germany, Turkey, Israel, Japan, Korea, India and other countries and
regions
4) Superiority:
a) Excellent heat-resisting performance
b) High mechanical intensity
c) Solid linkage between the inner and outer tube
d) Advanced skills in plating the selective coating
e) Numerical control and management with the assurance of remarkable
quality
5) Features:
a) Material: borosilicate glass 3.3
b) Absorptance: >93% (AM1.5)
c) Emission: <8%W/ (80oC)
d) Vacuum: P<5 x 10-3 pa
e) Stagnation temperature: >200oC
f) Coefficient of Average Heat Loss: <0.8W/(m2 oC)
g) Max. strength: 0.8Mpa
h) Coating: AL-N/C, AL-N/AL, AL-ST-CO
- Product Image
- Contact Information of this Company
| Company Name︰ | JINAN NEPTUNE TECHNOLOGY CO., LTD. | |
| Company Address︰ | C-916, l Century Fortune Plaza, High and New Technology Development Zone | |
| Company Phone︰ | 0086-531-83172916 | |
| Company Fax︰ | 0086-531-83172926 | |
| Contact Person︰ | Lena Ma ( ) | |
| Mobile︰ | 008615863171049 | |
| Website︰ | http://www.glasscn.com.cn | |
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