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Hydraulic Fishing Jar Type CSJ
This is a hydraulic jar, with the characteristics of compact structure, reliable seal, high strength and optimum up jarring effect. It is the first selected tool in fishing operation in the case of freeing the sticking point by up jarring. When used with Fishing Tools
Describe

Hydraulic Fishing Jar Type CSJ

This is a hydraulic jar, with the characteristics of compact structure, reliable seal, high strength and optimum up jarring effect. It is the first selected tool in fishing operation in the case of freeing the sticking point by up jarring. When used with jar intensifier type YJQ, a remarkable jarring effect can be obtained.


FishingJar-SuperJar超級(jí)震擊器-產(chǎn)品圖.jpg



Specification and parameters

Type

CSJ42

CSJ44

CSJ 46

CSJ62

CSJ64

CSJ65

CSJ70

CSJ80

Parameter

Pull-down   Length (mm)

3980

3980

3980

4098

4177

4177

4250

4318

O.D.   (mm)

108

114

121

160

165

168

178

203

I.D.   (mm)

32

51

51

57

57

57

60

71

Stroke(mm)

305

305

305

320

320

320

320

330

Tensile   load (KN)

700

780

980

1270

1370

1470

1570

1870

Max.   Tensionin Downhole (KN)

300

340

400

700

750

800

800

800

Sealing   pressure(Mpa)

20

20

20

20

20

20

20

20

Max.   Working Temperature

150

150

150

150

150

150

150

150

Connection

NC31

NC31

NC50

NC50

NC50

NC506

NC50

6-5/8   REG


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