Ndepụta ọnụahịa
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Ndepụta ọnụahịa maka Obere dayameta SSAW Steel Pipe 01-14-2020
API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE FOB TIANJIN USD/TON N'èzí dayameta 外径 (mm) 219 273 324 356 406 457 508 610 711 762 85 5 6 556 556 556 556 561 561 561 561 壁厚 (mm) 7 556 556 556 556 556 556 556 556 561 561 561 561 ...GỤKWUO -
Ndepụta ọnụ ahịa maka obere dayameta igwe anaghị agba nchara 01-14-2020
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Ndepụta ọnụ ahịa maka obere dayameta LSAW Steel Pipe 01-14-2020
API 5L GR.B/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIPE FOB TIANJIN N'èzí dayameta 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 863.6 6 7 Wall 667 667 Ọkpụrụkpụ 9.53 636 655 662 642 647 642 647 647 壁厚 (mm) 10 636 623 629 642 647 642 647 647 12...GỤKWUO -
Ndepụta ọnụ ahịa ọkpọkọ igwe anaghị agba nchara Dec.2019
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Ndepụta ọnụahịa ERW steel pipe
Ndepụta ọnụahịa ígwè ERW Standard: GB/T3091-2008 nkọwapụta ọkpụrụkpụ GB/T3091 nkọwapụta ọkpụrụkpụ GB/T3091 Q235B Q345B Q235B Q345B 33.4 （1″） 2.1-2.4 604.5.5.7 .14 651.43 2.5-3.25 584.29 654.29 4.75-5.75 600.00 651.43 3.5-4.0 594.29 668...GỤKWUO -
LSAW Steel pipe ndepụta Dec.2019
LSAW Steel pipe ndepụta ọkọlọtọ: GB/T3091, ihe onwunwe:Q235B,USD/ton WT OD 406 457 508 609.6 711.1 762 812.8 863.6 914.4 1016 1066.7 1112.8 732.86 725.71 732.86 718.57 718.57 718.57 718.57 718.57 718.57 718.57 718.57 718.57 725.71 725.71 9.53 725.71 711.43 718.57...GỤKWUO
