... . And X-95, G-105 and S-135 are high strength grades of drill pipes. The specifications of the drill pipes ... , G, S IU and EU Tensile Performance Requirement GRADE YIELD STRENGTH (psi) TENSILE STRENGTH (psi) E-75 Min. 75000 Max. 105000 Min. 100000 ... : 2 3/8”-6 5/8”Steel Grade: E75, X95, G105, S135Internal Coating: TK34, TC2000, TC3000Hardbanding: ARNCO 100XT, 200XT, 300XT, BOTN3000 ...