Technical Information Data - Induction Pipe Bending UK Ltd
| Diameter to Radius Ratio | Anticipated reduction in wall thickness (from actual starting thickness) |
2.0 (Radius/OD) 2.0 (Radius/NB) |
18.0% 20.0% |
2.5 (Radius/OD) 2.5 (Radius/NB) |
16.0% 17.0% |
3.0 (Radius/OD) 3.0 (Radius/NB) |
15.0% 16.0% |
4.0 (Radius/OD) 4.0 (Radius/NV) |
9.0% 10.0% |
5.0 (Radius/OD) 5.0 (Radius/NB) |
8.0% 8.0% |
6.0 (Radius/OD) 6.0 (Radius/NB) |
6.0% 6.0% |
| Diameter to Radius Ratio | Anticipated Ovality Percentage ((max. OD - min. OD) /nominal OD * 100 |
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| OD /WT ='10' |
OD /WT ='20' |
OD /WT ='30' |
OD /WT ='40' |
OD /WT ='50' |
OD /WT ='60' |
OD /WT ='70' |
OD /WT ='80' |
|
| 2.0 (Radius/OD) 2.0 (Radius/NB) |
3.7 4.0 |
4.7 5.1 |
5.7 6.2 |
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| 2.5 (Radius/OD) 2.5 (Radius/NB) |
3.2 3.5 |
3.8 4.1 |
4.7 5.1 |
5.5 6.0 |
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| 3.0 (Radius/OD) 3.0 (Radius/NB) |
2.8 3.0 |
3.4 3.7 |
4.2 4.6 |
4.8 5.2 |
5.5 6.0 |
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| 4.0 (Radius/OD) 4.0 (Radius/NV) |
2.3 2.5 |
2.8 3.0 |
3.3 3.6 |
3.8 4.1 |
4.3 4.7 |
4.8 5.3 |
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| 5.0 (Radius/OD) 5 .0 (Radius/NB) |
2.1 2.3 |
2.5 2.7 |
2.8 3.0 |
3.3 3.6 |
3.7 3.6 |
4.1 4.6 |
4.5 4.9 |
|
| 6.0 (Radius/OD) 6 .0 (Radius/NB) |
1.8 2.0 |
2.3 2.5 |
2.6 2.8 |
2.8 3.0 |
3.3 3.9 |
3.6 4.1 |
3.8 4.1 |
4.4 4.9 |
