After-sales Service: | 1 Year |
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Warranty: | 1 Year |
Certification: | ISO 9001:2000 |
Power Source: | Hydraulic |
Operation Pressure: | Atmospheric Pressure |
Applicable Medium: | Mud, Water, Natural Gas, Crude Oil |
Customization: |
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Casing Tongs are essential tools in oil operation to make up and break out the screws of casing and casing coupling in the drilling operation. Type B Casing Tongs are also know as HT 50 Casing Tongs.
Extended Casing Tong is capable of marking up or breaking out the screws of casing and casing couplings in drilling operation.
Model | No. of Hinge Jaw | Size Range | Rated Torque | |
mm | in | kN.m | ||
Q13-3/8 ~ 25-1/2 -35 | 9, 8 | 340 ~ 368 | 13-3/8 ~ 14-1/2 | 35 |
8, 7 | 368 ~ 406 | 14-1/2 ~ 16 | ||
8, 9, 9 | 406 ~ 445 | 16 ~ 17-1/2 | ||
8, 9, 7 | 445 ~ 483 | 17-1/2 ~ 19 | ||
7, 8, 7 | 483 ~ 508 | 19 ~ 20 | ||
9, 8, 9, 7 | 508 ~ 546 | 20 ~ 21-1/2 | ||
9, 7, 8, 7 | 546 ~ 584 | 21-1/2 ~ 23 | ||
9, 9, 8, 7, 7 | 610 ~ 648 | 24 ~ 25-1/2 | ||
9, 8, 7, 7, 7 | 648 ~ 689 | 25-1/2 ~ 27 | ||
8, 7, 7, 7, 7 | 689 ~ 724 | 27 ~ 28-1/2 | ||
9, 9, 8, 7, 7, 8 | 724 ~ 762 | 28-1/2 ~ 30 | ||
9, 7, 7, 7, 7, 8 | 762 | 30 | ||
Q25-1/2 ~ 36-55 | 9, 8, 7, 7, 7 | 648 ~ 686 | 25-1/2 ~ 27 | 55 |
8, 7, 7, 7, 7 | 686 ~ 724 | 27 ~ 28-1/2 | ||
9, 9, 7, 7, 7, 8 | 724 ~ 762 | 28-1/2 ~ 30 | ||
9, 7, 7, 7, 7, 8 | 762 ~ 803 | 30 ~ 31-5/8 | ||
8, 9, 8, 9, 7, 7, 7 | 800 ~ 838 | 31-1/2 ~ 33 | ||
7, 9, 8, 9, 9, 7, 8, 9 | 838 ~ 876 | 33 ~ 34-1/2 | ||
8, 7, 7, 9, 9, 8, 8, 8 | 876 ~ 914 | 34-1/2 ~ 36 |
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