API 5L/ASTM A53 GR.B, STEEL CARBON, LSAW STEEL PIPE FOB TIANJIN Ode Diamita 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 863.6 Odi 812 863.6 odi 50 1,050 1,050 1,050 Sisanra 9.53 1,074 1,043 1,050 1,027 1,027 1,027 1,027 1,027 壁厚 (mm) 10 1,035 1,00...
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