Polytetraflon®-Tubing-Types
POLYTETRAFLON® PTFE tubing is available in wall thicknesses of 0.50 mm, 1.00 mm and 1.50 mm and internal diameters of approx. 1 mm to 65 mm. Special wall thicknesses or special diameters are available on request. Our Technical Sales Department will be glad to advise you.
Tolerances for industrial and pressure tube quality PTFE Tubing according to the GKV standard
| Internal-Ø mm | Tolerance mm | Wall thickness mm | Tolerance |
| 3 - 5 | ± 0.20 | 0.10 - 0.30 | ± 0.05 |
| > 5 - 7 | ± 0.25 | > 0.30 - 0.60 | ± 0.10 |
| > 7 - 10 | ± 0.25 | > 0.60 - 1.00 | ± 0.15 |
| > 10 - 15 | ± 0.35 | > 1.00 - 2.00 | ± 0.20 |
| > 15 - 20 |
± 0.40 | > 2.00 - 4.00 | ± 0.40 |
| > 20 - 30 | ± 0.50 | > 4.00 - 6.00 | ± 0.50 |
| > 30 - 40 | ± 0.60 | ||
| > 40 | on request |
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