Contact to Nakahara Opto-Electric Labs., Inc.
Headquarters and
Mito business unit
4282-3, Sakado-chou, Mito city, Ibaraki310-0841 Japan
info@noel-sekiei.co.jp
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- Quartz Glass Products
- The short delivery products
- Square Tubes
The short delivery products
Square Tubes
| No. | Ｍaterial | Outer Dimeter | Internal Diameter |
|---|---|---|---|
| 1 | Synthetic Silica | □0.35 | □0.23 |
| 2 | Synthetic Silica | □0.35 | □0.25 |
| 3 | Synthetic Silica | □1 | □0.5 |
| 4 | Natural Quartz | □0.6 | □0.24 |
| 5 | Natural Quartz | □1 | □0.5 |
| 6 | Natural Quartz | □1.5 | □0.57 |
| 7 | Natural Quartz | □1.5 | □1 |
| 8 | Natural Quartz | □2 | □1 |
| 9 | Natural Quartz | □1 | φ0.26 |
| 10 | Natural Quartz | □1 | φ0.36 |
| 11 | Natural Quartz | □1.4 | φ0.14 |
| 12 | Natural Quartz | □2.5 | φ0.15 |
| 13 | Natural Quartz | φ0.9 | □0.265 |
| 14 | Natural Quartz | △2 | △0.57 |
| 15 | Natural Quartz | △2.5 | △1 |