API 5L Gr.B Pipes

Standard: API Spec 5L Specification for Line Pipe;
Available Size Range, OD: 219~1219mm (8"~48"); WT: 2.11~130mm (Sch10 and above);
Application: transportation of petroleum and natural gas; sour service; offshore service; Grades: B, X42, X52, X56, X60, X65, X70, X80