Steel pipes for conducting with a variety of finishes . ( plain ends , grooved ends , painted ) Qualities ST33.5 ST 37.0
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DN Tubes |
Outside Diameter in inches |
Welded tubes standard EN-10255 |
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|
Plain ends |
Slotted and painted |
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|
DN-15 |
1/2″ |
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DN-20 |
3/4″ |
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DN-25 |
1″ |
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DN-32 |
11/4″ |
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DN-40 |
11/2″ |
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DN-50 |
2″ |
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DN-65 |
21/2″ |
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DN-80 |
3″ |
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DN-100 |
4″ |
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DN-125 |
5″ |
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DN-150 |
6″ |
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DN-200 |
8″ |
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DN-250 |
10″ |
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DN-300 |
12″ |
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|
DN Tubes |
Outside Diameter in inches |
Welded tubes standard EN-10217 |
|
|
Plain ends |
Slotted and painted |
||
|
DN-15 |
1/2″ |
||
|
DN-20 |
3/4″ |
||
|
DN-25 |
1″ |
||
|
DN-32 |
11/4″ |
||
|
DN-40 |
11/2″ |
||
|
DN-50 |
2″ |
||
|
DN-65 |
21/2″ |
||
|
DN-80 |
3″ |
||
|
DN-100 |
4″ |
||
|
DN-125 |
5″ |
||
|
DN-150 |
6″ |
||
|
DN-200 |
8″ |
||
|
DN-250 |
10″ |
||
|
DN-300 |
12″ |
||
|
DN Tubes |
Outside Diameters in inches |
Welded tubes standard EN-10255 |
|
|
Plain ends |
Slotted and painted |
||
|
DN-15 |
1/2″ |
||
|
DN-20 |
3/4″ |
||
|
DN-25 |
1″ |
||
|
DN-32 |
11/4″ |
||
|
DN-40 |
11/2″ |
||
|
DN-50 |
2″ |
||
|
DN-65 |
21/2″ |
||
|
DN-80 |
3″ |
||
|
DN-100 |
4″ |
||
|
DN-125 |
5″ |
||
|
DN-150 |
6″ |
||
|
DN-200 |
8″ |
||
|
DN-250 |
10″ |
||
|
DN-300 |
12″ |
||
|
DN Tubes |
Outside Diameters in inches |
Welded tubes standard EN-10216 |
|
|
Plain ends |
Slotted and painted |
||
|
DN-15 |
1/2″ |
||
|
DN-20 |
3/4″ |
||
|
DN-25 |
1″ |
||
|
DN-32 |
11/4″ |
||
|
DN-40 |
11/2″ |
||
|
DN-50 |
2″ |
||
|
DN-65 |
21/2″ |
||
|
DN-80 |
3″ |
||
|
DN-100 |
4″ |
||
|
DN-125 |
5″ |
||
|
DN-150 |
6″ |
||
|
DN-200 |
8″ |
||
|
DN-250 |
10″ |
||
|
DN-300 |
12″ |
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