11.OD:2 3/8"-6 5/8" 2.Grade:E,X,G,S 3.Upset:IU,EU,IEU 4.HB:Arnco100XT,150XT,300XT, ... The Drill pipe body is in conformance in API 5DP with serious inspection in plant. Tool Joints are made of AISI4137 ... premium alloy steel fully Q and T with IPSEN furnace.All tool joints should be inspected at ... 279.332.37560.30.287.11E, X, G, SEct.Upset2 7/810.49.7214.472.875730.3629.19E, X, G, SInt ...