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api 5l gr.b/astm a53 gr.b, carbon steel, lsaw steel pipe |
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fob tianjin |
outside diameter 外径 (mm) |
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|
usd/ton |
406 |
457 |
508 |
609.6 |
711.1 |
762 |
812 |
863.6 |
|
|
wall |
8 |
762 |
755 |
762 |
748 |
733 |
733 |
733 |
733 |
|
thickness |
9.53 |
755 |
742 |
748 |
728 |
733 |
733 |
733 |
733 |
|
壁厚 (mm) |
10 |
722 |
708 |
715 |
728 |
733 |
733 |
733 |
733 |
|
12 |
722 |
708 |
715 |
728 |
733 |
733 |
733 |
733 |
|
|
14 |
722 |
708 |
715 |
728 |
720 |
720 |
720 |
720 |
|
|
16 |
722 |
722 |
728 |
715 |
720 |
720 |
720 |
720 |
|
|
18 |
722 |
722 |
728 |
715 |
720 |
720 |
720 |
720 |
|
|
20 |
/ |
/ |
728 |
715 |
720 |
720 |
720 |
720 |
|
|
22 |
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