YJS-A HYDRAULIC & MECHANICAL DUAL- ACTIVATED LINER HANGER
Features:
- The liner hanger can be set either hydraulically or mechanically,which
guarantees even higher setting success ratio than conventional liner
hangers.
- The internal positioned slips eliminate the possibility of getting damaged during running process.
- The internal circulation channel ensures large bypass area.
- The Retrievable Pack-Off Bushing can be retrieved together with the
setting tool after cementing,eliminating the need ofr drilling out.
- The cylinder is deployed on the setting tool and can be repeatedly used after being retrieved.
Technical Parameters
Specifications |
9 5/8"X7" |
9 5/8"X7 5/8" |
Rated Load ,KN |
120 |
Max O.D. ,mm |
215 |
Min I.D. ,mm |
155 |
172 |
Casing Thickness ,mm |
10.03/11.05/11.99 |
Casing Weight ,Kg/m |
59.52/64.73/69.94 |
Setting Pressure ,MPa |
7--8 |