Model: | 1#----5# |
---|---|
Brand: | SQ |
Origin: | Made In China |
Category: | Industrial Supplies / Mining Machine |
Label: | manual tong , handing tool , tongs |
Price: |
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|
Min. Order: | 1 pc |
Last Online:05 Sep, 2013 |
2. It is used to make up and break our drill pipes, coupling hoop of the drill pipe, joint, casings, casing hoops etc.
No. of latch lug jaw |
Size range (in/mm) |
Rated Torque KN.M |
|
1# |
4~8-1/2 |
101.6~215.9 |
140 |
2# |
8-1/2~12 |
215.9~304.8 |
140 |
3# |
12~15 |
304.8~381 |
105 |
4# |
15-3/4 |
400.1 |
140 |
5# |
16~17 |
406.4~431.8 |
85 |