Type LF Manual Tongs
The type LF manual tongs are available in different torque capacities to fit for a wide range of applications, and they are fabricated in accordance with SY/T 5035 (National Standard for Petroleum and Gas Industry: Elevator Links, Elevators and Tongs).
Function of Type LF Manual Tongs
Our well servicing tong is utilized to fasten or loosen casing, drill pipe and relevant joints during tripping operation in oilfield, and its gripping range can be adjusted by changing latch lug jaw and handling shoulder.
| Model | No. of latch lug jaw | Gripping range (inch) | Max. torque (kN·m) |
| 1 | 23/8-31/2 | 22 | |
| 2 | 31/2-5 | ||
| 3 | 43/4-61/4 | ||
| 4 | 53/4-7 |
Related Names
Oil Drilling Tool | China Manual Tong Supplier
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