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PRODUCTION
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Carbon steel pipes with thread in accordance with ISO 65
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Steel grade: Steel grade: TS.0
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| External diameter |
Wall thickness |
| Hard
series |
Middle
series |
Light
series 1 |
Light
series 2 |
| inch |
mm |
mm |
mm |
mm |
mm |
| 3/8 |
17,2 |
1,9 |
2,3 |
2,0 |
1,8 |
| 1/2 |
21,3 |
3,2 |
2,6 |
2,3 |
2,0 |
| 3/4 |
26,9 |
3,2 |
2,6 |
2,3 |
2,3 |
| 1 |
33,7 |
4,0 |
3,2 |
2,9 |
2,6 |
| 1
1/4 |
42,4 |
4,0 |
3,2 |
2,9 |
2,6 |
| 1 1/2 |
48,3 |
4,0 |
3,2 |
2,9 |
2,9 |
| 2 |
60,3 |
4,5 |
3,6 |
3,2 |
2,9 |
| 2 1/2 |
76,1 |
4,5 |
3,6 |
3,2 |
3,2 |
| 3 |
88,9 |
5,0 |
4,0 |
3,6 |
3,2 |
| 4 |
114,3 |
5,4 |
4,5 |
4,0 |
3,6 |
| 5 |
139,7 |
5,4 |
5,0 |
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Notes:
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Limit deviations by wall thickness for hard,
middle and light series 1 - ( - 12,5%), for light series
2 - ( -8,0%), top limit is not restricted. |
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Pipes are produced as seamless and electrically
welded whith length from 6,0 to 11,0 m without threadings
and couplings. |
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| ©2005, Kalpana
Intervest inc. All rights reserved. |
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