... requirements of Group 1 & Group 3 of API SPEC 5D. Specifications1.Drill Pipe 2.size from 48-1219* 4 ... BS&JIS&DINMaterial:A106GrA,B,C,A53GrA,B,C,API 5L X70, X65, X60, X42,X46,X52, ... S275JOH, S355JOH,P325TR1,ST37,ST52,ST37.4,ST45 etcCertificate: API 5L & 5CT, ISO 9001Specification description:Length: Random length / 5.8m ... )(mm)(in)(mm)2 3/86.652 3/860.320.2807.11EXGSEUNC26 (2 3/8 IF)3 3/885.701 3/444.452 7/ ...