group nameDownhole Tools
Min Order1 piece
modelJSQ
update timeMon, 08 Apr 2013 00:28:26 GMT
Processing Type Casting
Machine Type drilling jar
Type Mechanical jar
Use Well Drilling
Certification API
Material alloy steel
Min Order1 piece
Mechanical jar
Mechanical jar type JSQ, a ideal tool for recovering the sticking in the drilling. Stalled nearly the fishing in drilling operation, it can deliver an intensive jarring impact upward on the fish directly.
Main Technical Specification of JSQ-type Mechanical Top Jar | |||||
Model | O.D. mm | Hole Size mm | Max. Tensile Load kN | Working Stroke mm | Joint Thread API |
JSQ 108 | 108 | 32 | 700 | 250 | NC31 |
JSQ 114 | 114 | 30 | 300 | 178 | 3 1/2 TBG |
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