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Cheap PriceList for Oil Fishing Tools Companies - Two-action Drill Accelerator Type SZJQ – Gaofeng

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Two-action Drill  Accelerator Type SZJQ Two-action Drill Accelerator Type SZJQ can be stored energy by hydraulic spring. It should  be applied with Model QYⅡ Hydraulic Drilling Jar jointly. The drill collar and Hydraulic Jar (below the Drill Accelerator ) can function an accelerated effect when jarring operates as for making the stuck point gain more jarring force. Meanwhile, it can decrease the damage of tremor produced by up-down jarring for drill tools above Drill Accelerator. Specificatio...


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Cheap PriceList for Oil Fishing Tools Companies - Two-action Drill Accelerator Type SZJQ – Gaofeng Detail:

Two-action Drill  Accelerator Type SZJQ

Two-action Drill Accelerator Type SZJQ can be stored energy by hydraulic spring. It should  be applied with Model QYⅡ Hydraulic Drilling Jar jointly. The drill collar and Hydraulic Jar (below the Drill Accelerator ) can function an accelerated effect when jarring operates as for making the stuck point gain more jarring force.

Meanwhile, it can decrease the damage of tremor produced by up-down jarring for drill tools above Drill Accelerator.

Specifications :

 Model  O.D. mm(in)  I.D.mm(in) Connection   Max. Up-jarring Stroke   mm(in)  Max. Down-jarring Stroke   mm(in)  Hole Seal Pressure  Mpa(psi)   Max Working Load  kN(lbf)  Yield Tension   kN(lbf)  Max Torque  kN﹒m(lbf·ft)   Yield Torque   kN﹒m(lbf·ft)   Length   mm(in)
SZJQ95  95(3-3/4) 31.8(1-1/4) NC26 178(7) 178(7) 35(5000) 600(135000) 800(180000) 4(3000) 40(29500) 6651(261-7/8)
SZJQ121 121(4-3/4) 50.8(2) NC38 178(7) 178(7) 1100(247000) 1560(350000) 15(11000) 27(20000) 7185(282-3/4)
SZJQ165  165(6-1/2) 57.2(2-1/4) NC50 165(6-1/2) 165(6-1/2) 2000(450000) 3750(700000) 25(18400) 75(55300) 7476(294-3/8)
SZJQ197 197(7-3/4) 71.4(2-13/16) 6 5/8REG 203(8) 203(8) 2600(585000) 4000(900000) 30(22100) 100(73700) 8000(315)
SZJQ203  203(8) 71.4(2-13/16)    6 5/8REG 203(8) 203(8) 2600(585000) 4000(900000) 30(22100) 100(73700) 8000(315)
SZJQ241 241(9-1/2) 76.2(3) 7 5/8REG 254(10) 254(10) 3500(787000) 5800(1300000) 40(29500) 180(133000) 7259(285-3/4)

Product detail pictures:

Cheap PriceList for Oil Fishing Tools Companies -
 Two-action Drill  Accelerator Type SZJQ  – Gaofeng detail pictures

Cheap PriceList for Oil Fishing Tools Companies -
 Two-action Drill  Accelerator Type SZJQ  – Gaofeng detail pictures

Cheap PriceList for Oil Fishing Tools Companies -
 Two-action Drill  Accelerator Type SZJQ  – Gaofeng detail pictures

Cheap PriceList for Oil Fishing Tools Companies -
 Two-action Drill  Accelerator Type SZJQ  – Gaofeng detail pictures


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