China Wireline Drill Rods Bq Drill Pipe 3 Meters Length, Find details about China Wireline Drill Rods, Wireline Drill Pipes from Wireline Drill Rods Bq Drill Pipe 3 Meters Length
Size | O.D | I.D | Weight (kg/3m) | Desc |
BQ | 55.6mm | 46.1mm | 18.0 | Entire length heat treated, case hardened at two ends. |
NQ | 69.9mm | 60.3mm | 23.5 | |
HQ | 88.9mm | 77.8mm | 34.5 | |
PQ | 114.3mm | 101.6mm | 52.2 |