JOT manufacture Safety Clamps are also available in Hydraulic model, which is installed easier and faster without using a nut or wrench. The Hydraulic Safety Clamp operates by a foot or hand actuated Air Hydraulic pump that is assembled with Safety Clamp. The Hydraulic safety clamps are not designed to hold or hoist the string weight – use in conjunction with slips, the end user determines the clamping torque necessary to prevent marking/damaging tubular.
Multipurpose Safety Clamps |
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Size Range | Links | JOT Part No. |
2.7/8" - 4.1/8" | 7 | SCH-12501 |
4" - 5" | 8 | SCH-12502 |
4.1/2" - 5.5/8" | 7 | SCH-12503 |
5.1/2" - 7" | 8 | SCH-12504 |
6.3/4" - 8.1/4" | 9 | SCH-12505 |
8" - 9.1/2" | 10 | SCH-12506 |
9.1/4" - 10.1/2" | 11 | SCH-12507 |
10.1/2" - 11.1/2" | 12 | SCH-12508 |
11.1/2" - 12.1/2" | 13 | SCH-12509 |
12.1/2" - 13.5/8" | 14 | SCH-12510 |
13.5/8" - 14.3/4" | 15 | SCH-12511 |
14.3/4" - 15.7/8" | 16 | SCH-12512 |
15.7/8" - 17" | 17 | SCH-12513 |
17" - 18.1/2" | 18 | SCH-12514 |
18.1/8" - 19.3/8" | 19 | SCH-12515 |
19.3/8" - 20.3/8" | 19 | SCH-12516 |
20.3/8" - 21.1/2" | 20 | SCH-12517 |
21" - 22.5/8" | 21 | SCH-12518 |
22.5/8" - 23.3/4" | 22 | SCH-12519 |
23.3/4" - 24.7/8" | 23 | SCH-12520 |
24.7/8" - 26" | 24 | SCH-12521 |
26" - 27.1/8" | 25 | SCH-12522 |
29.3/8" - 30.1/2" | 28 | SCH-12523 |
32" | 31 | SCH-12524 |
36" | 35 | SCH-12525 |
Rating | Minimum | Maximum |
Input Pressure | 110 psi | 125 psi |
Hose | 10,000 psi | X |
hydraulic Ram | X | 5 Tons |
Treadle/Foot Pump | X | 10,000 psi |