API 5L/ASTM A53 GR.B (TUBO DE ACERO ERW EXPANDIDO EN CALIENTE)Diámetro exterior Espesor de pared FOB TIANJINDiámetro exterior Espesor de pared FOB TIANJIN外径 (mm)壁厚 (mm)离港价 USD/TON外径 (mm)壁厚 ( mm)离港价 USD/TON245, 2735.0-9.28825.51 450, 457, 508, 5306.5-11.98859.71 9.45-9.98828.25 12.0-14.5866.55 10.0-11.78830.98 15. 0-17.

API 5L/ASTM A53 GR.B, ACERO AL CARBONO, TUBERÍA DE ACERO SSAWOB TIANJINUSD/TONDiámetro exterior 外径 (mm)219273324356406457508610711762813914Espesor de pared6937 937 937 937 937 937 937 937 937 7 937 937 mm (mm)7937 937 937 937 937 937 937 937 937 937 937 937 8937 937 937 937 937 937 937 937 937 937 937 937 993

API 5L/ASTM A53 GR.B, ACERO AL CARBONO, TUBERÍA DE ACERO LSAWOB TIANJINDiámetro exterior 外径 (mm)USD/TON406457508609.6711.1762812863.6Pared 8921 914 921 907 907 907 907 907 Espesor 9.539 14 900 907 887 887 887 887 887 mm (mm )10880 866 873 887 887 887 887 887 12880 866 873 887 887 887 887 887 14880 866 873 887

API 5L/ASTM A106 GR.B, Tubería de acero al carbono sin costura公称通径DN外径OD(mm)SCH40(6m/5.8m)SCH80(6m/5.8m)SCH160(6m/5.8m)壁厚WTFOB壁厚WTFOB壁厚WTFOB(mm)USD/TON(mm)USD/TON(mm)USD/TON1/4''13.72.241,350.49 3.021,350.49 //3/8''17.12.311,213.71 3.21,213.71 //1/2' '21.32.77988.01 3.73988.01 4.781.042,73 3/4''26.72.87960.66 3,9