Borosilicate glass tube for manufacturing glass ampoule, glass vials, glass dropper, glass test tube, christmas glass ball etc. has been widely used in pharmaceutical industry, laboratory and lighting industry.
Basic Sizes:
| Outer Diameter |
Wall Thickness |
Length |
Straightness |
| Basic Size |
Deviation |
Basic Size |
Deviation |
Basic Size |
Deviation |
Measuring Distance |
t<= |
| 16.00 |
±0.18 |
1.00 |
±0.03 |
1000-2000 |
±6.00 |
1000.00 |
2.5‰ |
| 16.25 |
±0.18 |
1.00 |
±0.03 |
| 18.40 |
±0.20 |
1.00 |
±0.03 |
| 22.00 |
±0.22 |
1.10 |
±0.03 |
| 24.00 |
±0.22 |
1.10 |
±0.03 |
| 26.00 |
±0.28 |
1.20 |
±0.03 |
| 28.00 |
±0.28 |
1.20 |
±0.04 |
| 32.00 |
±0.30 |
1.30 |
±0.04 |
Audited Supplier 
Audited Supplier 
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