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line up 
Cold Drawn Steel Tube Inner Finned Tube
Inner Finned Tube
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FeatureInner Finned Tube increaces the heat transfer performance by making fins inside. |
Standard size
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Outside diameter：D |
19.0 - 25.4 |
- 38.1 | - 48.6 | - 60.3 | - 76.2 |
| Ditch bottom thickness：t |
1.2 - 1.6 |
1.6 - 2.6 |
2.6 - 2.9 |
2.9 - 3.5 | 3.5 - 4.0 | |
| Fins height：h |
0.9 - 1.2 |
1.2 - 1.5 |
1.5 - 2.0 |
2.0 - 2.5 | 2.5 - 3.0 | |
| Number of fins：n |
15 - 20 |
15 - 20 |
15 - 25 |
15 - 25 |
15 - 25 |
We would have a meeting before manufacturing because there are some restrictions between each dimension.
Usage
Oil cooling steel tube