Description
Ручной Ключ Type Aax
Type AXX Ручной Tongs are an essential tool in oil operation to make up and break out drill pipes. Casing joint and coupling. It can be adjusted by changing latch lug jaws and handling shoulders.
The available range of manual tongs is from 2-7/8 ~13-3/8 inches.
Ручной tong with API7K standard
• Ручной tong is an essential tool in oil drilling operation to fasten or remove the screws of drill pipe and casing joint or coupling.
• The handling size of manual tong I can be adjusted by changing latch lug jaws and latch steps.
| No. of Latch | Size Range | Rated Torque | |
|---|---|---|---|
| Lug Jaw | mm | in | kN.m |
| 1# | 73 ~ 95.25 | 2-7/8 ~ 3-3/4 | 75 |
| 2# | 88.9 ~ 114.3 | 3-1/2 ~ 4-1/2 | |
| 3# | 101.6 ~ 133.35 | 4 ~ 5-1/4 | |
| 4# | 127 ~ 184.15 | 5 ~ 7-1/4 | |
| 5# | 174.6 ~ 219.1 | 6-7/8 ~ 8-5/8 | |
| 6# | 228.6 ~ 273.05 | 9 ~ 10-3/4 | 40 |
| 7# | 273.05 ~ 298.45 | 10-3/4 ~ 11-3/4 | |
| 8# | 339.7 | 2013/3/8 | |
