API 5L/ASTM A106 GR.B, Seamless Carbon Steel Pipe DN OD(mm) SCH40(6m/5.8m) SCH80(6m/5.8m) SCH160(6m/5.8m) 壁厚WT MOB WT FOB WT FOB (mm) USD/TON (mm) USD/TON (mm) USD/TON 1/4” 13.7 2.24 1,192.20 3.02 1,192.20 // 3/8” 17.1 2.31 1,025.30 3.2 1,02...
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