Mechanical Fishing Jar Type JSQ
group nameDownhole Tools
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Min Order1 piece
modelJSQ
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update timeThu, 16 Aug 2012 02:30:24 GMT
Paramtents
FUNCTION FISHING
CERTIFICATE API 7-1
COMPOSITION MECHANICAL
Packging & Delivery
Min Order1 piece
Briefing
Detailed
The mechanical fishing far type JSQ is a up jarring tool for releasing sticking that adopts mechanical friction principle. Installed close to the fish in the fishing operation, it can deliver an intensive jarring impact upward on the fish directly. The jarring blow is pre-adjusted prior to the run.
Specification Series and Performance Parameters
Type |
O.D. mm （in） |
I.D. mm (in)
| Working Stroke mm (in) | Connection API | Overall Length mm (in) | Max. TensileLoad KN (Lbf) |
JSQ108 | 108 (4 1/2) | 32 (1 1/2) | 250 (9.84) | NC31 | 2128 (83.78) | 700 (157500) |
JSQ114 | 114 (4 1/2) | 30 (1 9/50) | 178 (7) | 31/2TBG | 1651 (65) | 300 (67500) |
