hydraulic power tubing tong Oil drilling rig equipment tools API ZQ127-25 drill pipe tongs
Production description of Oil drilling tools API ZQ127-25 drill pipe tongs
ZQ drill pipe power tong is an ideal well head tool for oil drilling, widely applied for making-up and breaking-out in offshore and onshore drilling operations and workover operations. Open-throat design of the ZQ series allows the tongs to escape from drilling pipe freely with high mobility. The tong is a combination of spinning tong and torque tong. It substitutes cathead, manual tong and rotary rope in making-up and breaking-out. The tongs are designed and manufactured according to API Spec 7K Specification for Drilling Equipment.
DRILL PIPE POWER TONGS,POWER TONGS,handling tool.
Parameter details of Oil drilling tools API ZQ127-25 drill pipe tongs
| Model | ZQ127-25 | ||
| Size range | mm | 65-127 | |
| in | 23/8coupling- | ||
| 31/2 coupling | |||
| Max. torque | kN.m | 25 | |
| ft.lbf | 18440 | ||
| Speed (High gear) | rpm | 65 | |
| Speed (Low gear0) | rpm | 10.5 | |
| Air pressure | MPa | 0.5-1 | |
| psi | 72-144 | ||
| MPa | 12 | ||
| Pressure rating | psi | 1740 | |
| L/min | 120 | ||
| Flow rating | gpm | 31.7 | |
| mm | 1000 | ||
| Shifting distance | in | 39.4 | |
| mm | 1110*735*815 | ||
| Size | in | 44*31*32 | |
| kg | 620 | ||
| Weight | lb | 1360 | |
Production view of Oil drilling tools API ZQ127-25 drill pipe tongs
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