... A,B,X42,X46,X52,X56,X60,X65,X70,X High Quality Carbon Steel Drill Pipe We can produced drilling pipe(API5D ... 2 88.9 14.63 21.79 X,G,S 0.449 11.40 EU IEU4 101.6 12.93 19 ... IU4 1/2 114.3 12.24 18.23 E 0.271 6.88 EU IU4 1/2 114.3 14 ... E,X,G,S 0.415 10.54 IEU We promise you the best competitive price, the best quality and the lead ... Grade:E75,X95,G105,S1355) Length:R1:6.1-7.01mm, R2:8.84-9.75mm, R3:12.19-13.72mm ...