Features:1) Structure: all glass coaxial dual tube2) Material: high borosilicate glass 3.33) Surface: AL-N / AL absorptive coating (selective)4) Vacuum pressure: 3.0 - 3Pa5) Usage life: 15 years
Features:
1) Structure: all glass coaxial dual tube
2) Material: high borosilicate glass 3.3
3) S
| Supply Ability: | 620,000pcs/month |
| Minimum Order Quantity: | 1 x 20' FCL |
| Payment Terms: | T/T, L/C |
| Model Number: | BGV4 |
| Brand Name: | Baoguangyu |
| Place of Origin: | China |