QYZ Hydraulic Drilling Jar
Brand SHUANGJIA
Certification
Lead Time 45days
Guarantee Period 12months
Source of Supply Heilongjiang
Payment Method T/T L/C
Product Information
QYZ hydraulic drilling jar integrates upward jarring with downward jarring, It is a hydraulic type drilling jar .which is used in all kinds of well condition, it generates up and down jarring force by lifting and releasing drill stems when the drilling tools were stuck and make sure drilling operation can go smoothly. This type of drilling jar has some advantages like easy operation stable property safety and reliability maintenance etc.
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