| We produce fintube as per customer's specifications |
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| A serrated type finned tube |
A solid type finned tube |
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Fintube production line |
| Potential range of solid type manufacture |
| ¢ÙCombinations on material (note1) |
¢ÚPotential helicoid dimensions (note2) |
| Tube |
Fin |
| Carbon steel |
Carbon steel |
| Stainless steel |
Stainless steel |
| Low-alloy steel |
Low-alloy steel |
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| Tube diameter £ºd |
34.0¡«168.3 |
| Thickness of Fin £ºtf |
0.64¡«3.0 |
| Height of fin(¡ù3)£ºH |
9.0¡«31.8 |
| Fin pitch£ºP |
4.2¡«25.4 |
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| Potential range of serrated type manufacture |
| ¢ÙCombinations on material (note1) |
¢ÚPotential helicoid dimensions (note2) |
| Tube |
Fin |
| Carbon steel |
Carbon steel |
| Stainless steel |
Stainless steel |
| Low-alloy steel |
Low-alloy steel |
|
| Tube diameter £ºd |
34.0¡«168.3 |
| Thickness of Fin £ºtf |
0.64¡«3.0 |
| Height of fin(¡ù3)£ºH |
9.0¡«31.8 |
| Fin pitch£ºP |
4.2¡«25.4 |
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Note 1. Please inquire your specifications, the combination of the material and the size.
Note 2. As for the height of the fin, a half of the tube diameter becomes a standard upper limit. |
| ¡¡¡¡¡¡¡¡¡¡Inquiry¡¡ |
Please inform items shown below at inquiry.
¢ÙType of fintube.
¢ÚMaterial and size of tube. (outside diameter: d, thickness: t, length: L)
¢ÛMaterial and size of fin .(thickness: tf, height: H, pitch: P, and length of wrapping: LF)
¢ÜLength of tube end .(L1,L2)
¢ÝQuantity.
¢ÞDelivery time.
¢ßAdditional requirement, if any. |
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