Manufactur standard Nq Core Barrel - QYZ Type Hydraulic Drilling Jar – LUQI
Manufactur standard Nq Core Barrel - 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:
Directional well essential-Downhole Motor
The corporation keeps to the operation concept "scientific management, superior quality and performance primacy, consumer supreme for Manufactur standard Nq Core Barrel - QYZ Type Hydraulic Drilling Jar – LUQI , The product will supply to all over the world, such as: Istanbul, moldova, Myanmar, With high quality, reasonable price, on-time delivery and customized & personalized services to help customers achieve their goals successfully, our company has got praise in both domestic and foreign markets. Buyers are welcome to contact us.

This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.

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