TQ Casing Tong
The Casing tong is used to make up and break out for casing operation in oil fields. It has greatly reduced the labor of worker, enhanced connection quality of thread and diminished accidents in inappropriate casing operations. The power tong has the following features:
1. Open head type, optimization design.
2. Brake belt assembly, up and down centralizing mechanism.
3. Wholly hydraulic mode and mechanical gear shift.
4. With torque gauge, optional torque control system to display, control and record the make-up torque.
Main Technical Parameters
Model | TQ178-16Y | TQ340-35Y | TQ340-85Y | TQ356-55Y | TQ508-70Y |
Size Range | mm | 101.6~ 178 | 114.3~ 340 | 114.3~ 340 | 114.3~ 356 | 114.3~ 340 |
Max. Pressure | MPa | 16 | 20 | 18 | 20 | 20 |
Working Flow | L/min | 110 ~ 160 | 110 ~ 170 | 110 ~ 170 | 110 ~ 170 | 110 ~ 170 |
Max. Torque | kN.m | 16 | 35 | 85 | 55 | 70 |
Speed | rpm | 9~79 | 8~90 | 3.2-45 | 4.8~ 61 | 4~ 43.6 |
Weight | Kg | 560 | 760 | 760 | 1100 | 1550 |