China YJS Hydraulic Jar Accelerator factory and manufacturers | LUQI
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YJS Hydraulic Jar Accelerator

Deskripsi Singkat:

YJS hydraulic Jar accelerator is a downhole tool designed to increase shock force of hydraulic upper hammer.It needs to be used in combination with the hydraulic upper punch.It speeds up the connection between the top and bottom of the jar and the drill collar to achieve greater shock force at the snap point.At the same time, it can reduce the vibration of the drill string rebound after shock.


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YJS Intensif Jar Hidraulik

YJS hydraulic Jar accelerator is a downhole tool designed to increase shock force of hydraulic upper hammer.It needs to be used in combination with the hydraulic upper punch.It speeds up the connection between the top and bottom of the jar and the drill collar to achieve greater shock force at the snap point.At the same time, it can reduce the vibration of the drill string rebound after shock.

Kami memproduksi Jars resistensi H2S, yang mengadopsi impor bahan sulfur-resistance berkualitas tinggi.

Model

 OD mm (inch)

ID mm (inch)

Stroke mm (inch)

Max. beban tarik di MN lubang bawah

tekanan penyegelan MPa

Max. bekerja ℃ suhu

koneksi API

Panjang keseluruhan mm (inch)

YJS46

121 (4 3/4)

38 (1 1/2))

224 (8 3/4)

0,9

20

120

NC38

3275 (129)

YJS62

159 (6 1/4)

57,2

(2 1/4)

329 (13)

1,5

20

120

NC50

4380 (172)

YJS64

165 (6 1/2)

57,2

(2 1/4)

329 (13)

1,5

20

120

NC50

4380 (172)

YJS70

178 (7)

60

(2 5/16)

336

(13 1/4)

1.8

20

120

5 1 / 2FH

3740 (147)

YJS76

197

(7 3/4)

76.2 (3)

333

(13 1/8)

2.1

20

120

6 5 / 8REG

4238 (167)

YJS80

203 (8)

76.2 (3)

333

(13 1/8)

2.2

20

120

6 5 / 8REG

4238 (167

 

 

YJS004

 

 


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