China YJS Hydraulic Jar Accelerator factory and manufacturers | LUQI

YJS Hydraulic Jar Accelerator

Pōkole Description:

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.


Hōʻike huahana

Nā Huaʻōlelo Huaʻōlelo

YJS neaa kiaha Intensifie

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.

Mākou paka H2S ia'ku kiaha, i apono i kbps hoouku luaipele-e kū'ē'ē maiʻia.

Kahalaha

 Od mm o ('īniha)

ID mm o ('īniha)

Mapuna mm o ('īniha)

Max. tensile e haawe i loko o ia lua HI

Hoailona iho la i puʻe MPa

Max. e hana ana i ka mahana ℃

Manoukian API

Nohona ma lōʻihi mm o ('īniha)

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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