OEM Customized Drill Tool - YJS Hydraulic Jar Intensifie – LUQI
OEM Customized Drill Tool - 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:
Design Theory of Stator and Rotor of PDM Based on Rack Gearing Principle
The customer satisfaction is our primary goal. We uphold a consistent level of professionalism, quality, credibility and service for OEM Customized Drill Tool - YJS Hydraulic Jar Intensifie – LUQI , The product will supply to all over the world, such as: Tanzania, UK, Lisbon, Customer's satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we are doing for. We are an absolutely reliable partner for yourself in China. Of course, other services, like consulting, can be offered too.
By Gary from Malaysia - 2017.05.02 11:33
The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
By Julie from United Arab emirates - 2017.08.21 14:13
