Specifications
1. SYX-A dual-cone hydraulic liner hanger2. API certificate
3. allow hanger hanging capacity for long heavy liner
SYX-A dual-cone hydraulic liner hanger
1. compared with single-cone structure, the dual-cone structure allows liner hangeing capacity for long heavy liner and more slip area which reduces the distortion and damage to upper casing.
2.The setting tool can be easily released just by applying certain weight on the drill string and rotating clockwise.
3.The retrivable pack-off bushing can be retrived together with the setting tool after cementing, eliminating drill-out.
