... , B, X42, X46,X52, X56,X60 Other steel grade is available a API LINE PIPE: O.D.89-820mm, W.T. 3 ... PIPEStandards:API 5L,Grades: A, B, X42, X46,X52, X56,X60Other steel grade is available as per clients requirements.Specifications: O. ... varnished as per clients confirmationDimensions, Mechanical properties, Chemical compositions: Refer to API 5L or as per clients requirementsPacking: With or without edge ...