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API 5L/ASTM A53 GR.B, KABÒN STEEL, SSAW STEEL PIPE
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API 5L/ASTM A106 GR.B, Seamless Carbon Steel Tiyo
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API 5L GR.B/ASTM A53 GR.B, KABÒN STEEL, LSAW STEEL PIPE
API 5L GR.B/ASTM A53 GR.B, KABÒN STEEL, LSAW STEEL PIPE FOB TIANJIN Deyò Dyamèt 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 863.6 762 812 863.6 6 7 6 7 6 7 6 7 6 7 6 7 657 657 Epesè 9.53 664 651 657 638 638 638 638 638 壁厚 (mm) 10 632 619 626 638 638 638 638 638 12...Li piplis -
API 5L/ASTM A53 GR.B (Ti Dyamèt ERW Steel Tiyo)
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