2017 China New Design Downhole Screw Motor - QYZ Type Hydraulic Drilling Jar – LUQI
2017 China New Design Downhole Screw Motor - QYZ Type Hydraulic Drilling Jar – LUQI Detail:
QYZ full hydraulic hammer is a kind of hydraulic hammer while drilling integrated up and down, which can be used in various well conditions. The shock apparatus has the advantages of simple operation, stable performance, safety and reliability, convenient maintenance and so on.
We produce H2S resistance Jars, which adopt high quality import sulfur-resistance material.
Main Technical Parameters
|
Model |
OD mm(inch) |
ID mm(inch) |
Open full stroke mm(inch) |
connection API |
Max. working load KN |
Max. tensile load KN |
Max. working torque KN·m |
|
QYZ121 |
121(4-3/4) |
57(2-1/4) |
635(25) |
NC38 |
350 |
1364 |
18 |
|
QYZ165 |
165(6-1/2) |
69(2-23/32) |
635(25) |
NC50 |
770 |
2668 |
55 |
|
QYZ203 |
203(8) |
76(3) |
635(25) |
6 5/8REG |
1300 |
4700 |
106 |
Product detail pictures:
Related Product Guide:
Design Theory of Stator and Rotor of PDM Based on Rack Gearing Principle
Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for 2017 China New Design Downhole Screw Motor - QYZ Type Hydraulic Drilling Jar – LUQI , The product will supply to all over the world, such as: Cologne, Provence, California, We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.
It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
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