factory Outlets for Torque Bar - YJS Hydraulic Jar Intensifie – LUQI
factory Outlets for Torque Bar - YJS Hydraulic Jar Intensifie – LUQI Detail:
YJS Hydraulic Jar Intensifie
YJS hydraulic 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.
We produce H2S resistance Jars, which adopt high quality import sulfur-resistance material.

|
Model |
OD mm(inch) |
ID mm(inch) |
Stroke mm(inch) |
Max. tensile load in down hole MN |
Sealing pressure MPa |
Max. working temperature ℃ |
Connection API |
Overall length 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 |
Product detail pictures:
Related Product Guide:
Directional well essential-Downhole Motor
We generally believe that one's character decides products' top quality, the details decides products' high-quality ,along with the REALISTIC,EFFICIENT AND INNOVATIVE team spirit for factory Outlets for Torque Bar - YJS Hydraulic Jar Intensifie – LUQI , The product will supply to all over the world, such as: Oslo, Sevilla, Denmark, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we are committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.









