... & pressur Casing Pipe1. Standard: API5L AND API5CT2.seamless petroleum casing pipe 3. API certificate 4.strong produce capacity 4.NDT & pressure testGrade ... A,B,X42,X46,X52,X56,X60,X65,X70,X80 API 5CT: J55 K 55 M65 N80 L 80 C ... PipeDimensions, Mechanical properties, Chemical compositions:Refer to API 5CT or as per clients requirementskeywords:seamless petroleum casing ,petrolem casing pipe,casing pipe ...