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|
Granht Quartz Co.,Ltd. |
| Subject: | Ozone-free Quartz Tube |
| Update Date: | 2009-03-15 10:43:59.0 |
| Valid Period: | Never expired |
| Contact Info | |
| Tel: | 86-518-87662668 |
| Fax: | 86-518-87662099 |
| Contact Person: | |
| Job Title: | sales man |
or
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Description
| Dehydroxyl Ozone Free Quartz Glass Tube OD range 2.2mm-80mm,Dehydroxy1 UV5 Ozone Free Clear Fused Quartz Glass Tube,clear, cut surface slight purple. The product blocks wavelenghth <220nm,while transmit over 87% in 253.7nm.Good for all kinds of germicidal lamps. Its OH content is available upon request |
| Product Name | Product ID |
UV transmi(%) |
OH ppm |
Type comparison |
Typical Application |
|
| 190nm | 253.7nm | |||||
|
Dehydroxyl Ozone Free Quartz Glass Tube
|
FDG530 | － | ≥87 | ≤15 |
baked,GE219,
PH303, Ovisil471 |
Ozone free UV germicidal Lamps etc
|
| FDU550 | － | ≥87 | ≤5 | GE291A, PH303ND, Ovisil472 |
Ozone free UV germicidal Lamps etc(import material produced)
|
|
| Low Dehydroxyl Ozone Free Quartz Glass Tube | FDG110 | － | ≥87 | ≤3 |
GE291A,
PH303ND, Ovisil474 |
|
| FDU110 | － | ≥87 | ≤1 | GE291A, PH303sd |
||
