... 60" 5>LG:Any Product DescriptionAPI5L A106 GR.B Steel PipeMaterial X42,X46,X52,X56,X60,X65,X70 ... ,L360,StandardGradeAPI5L PSL1, L175/A25,L210/A,L245/B,L290/X42,L320/X46,L360/X52, L485/X70API5L PSL2 ... PSL2, PSL3,H40,J55,K55,N80 (A106 GR.B) Dimension WT:Sch5,Sch10,Sch20,Sch30,Sch40,Sch60...STD ... Annealing,Normalizing,Normalizing+Tempering etc heat treatment Weight (D-S)*S*0.02466=KG/MApplication a>Oil and ...