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Special Price for Drilling Tools Bumper Sub - Integral Mechanical Drilling Jar Type JSZ – Gaofeng

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Integral Mechanical Drilling Jar Type JSZ    Model “JSZ” Drilling Jar can be actuated by mechanical fully. The inner chamber cannot roduce high-pressure. The change of oiliness cannot impact jarring effect.The short overall length can reduce the harm of bending alternating stress, facilitating the conveyance. It has the low sealing property and reliable using property.It should be used for offshore drilling and directional drilling. Specifications  Model  O.D. mm (in)  I.D. mm (in)  ...


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We've one of the most advanced generation tools, experienced and qualified engineers and workers, recognized good quality manage systems and a friendly skilled product sales workforce pre/after-sales support for Drilling Reaming And Tapping , Overshot Fishing Tool Assembly , Daily Drilling Jar , The main goal of our company would be to live a satisfactory memory to all of the shoppers, and establish a long term company romantic relationship with customers and users all around the entire world.
Special Price for Drilling Tools Bumper Sub - Integral Mechanical Drilling Jar Type JSZ – Gaofeng Detail:

Integral Mechanical Drilling Jar Type JSZ   

Model “JSZ” Drilling Jar can be actuated by mechanical fully. The inner chamber cannot roduce high-pressure. The change of oiliness cannot impact jarring effect.The short overall length can reduce the harm of bending alternating stress, facilitating the conveyance. It has the low sealing property and reliable using property.It should be used for offshore drilling and directional drilling.

Specifications

 Model  O.D.

mm

(in)

 I.D.

mm

(in)

 Connection

 

 Max. Upward

Jarring Force

kN(lbf)

 Max. Downward Jarring Force

kN(lbf)

Max. working Load kN(lbf)  Yield Pull

kN(lbf)

Max.Working Torque kN.m(lbf.ft)  Yield Torque

kN.m(lbf.ft)

 Length

mm

(in)

JSZ46 124(4-7/8) 50.8 (2) NC38 400(90000) 250(56000) 1100(247000) 1600(360000) 15(11000) 27(20000) 3646(143-1/2)
JSZ62 162(6-3/8) 57.2(2-1/4) NC46 600(135000) 360(80000) 1600(360000) 2700(600000) 25(18000) 65(48000) 4150(163-3/8)
JSZ70 178(7) 57.2(2-1/4) NC50 700(160000) 400(90000) 2400(540000) 3400(760000) 30(22000) 80(59000) 4150(163-3/8)
JSZ80 203(8) 76.2(3) 6 5/8REG 820(185000) 460(100000) 2800(630000) 5200(1170000) 35(25800) 145(100000) 4200(165-3/8)

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 Integral Mechanical Drilling Jar Type JSZ – Gaofeng detail pictures


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  • The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Betsy from Switzerland - 2016.10.25 15:53
    The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Donna from Jakarta - 2015.12.10 19:03
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