Specifications

1)Dual Acting Drilling Jar
2)integrate
3)API 7-1
4)excellent fter service
5)for directional well and deep well drilling

JSZ Type  Mechnaical Drilling Jar

 

 

The model "JSZ" Mechnaical Drilling Jar is a jarring and stuck releasing tool.with a shorter length at present. 

It integrates the up jar and down jar and can release the stuck accident occuring during drilling operation.

The Drilling Jar is an ideal tool for directionanl well ,complicated well and sea drilling.

 

For more details and information, please feel free to contact us.