Mchanical Liner Hanger,with double cones,double-row slips and double cylinders,is set hydraulically by applying pressure through the run-in string.A setting ball is circulated or dropped to the ball seat built into the landing collar.Applied pressure pushes slips up the cone to the set position.
Features:
1The SSX-A is set hydraulically,applicable to different wells,especially to deep wells.
2With two different setting mechanisms,the SSX-A can set easily.
3Working with SQ setting-ball carrier,the DYX-C is suitable for applications in horizontal or highly-deviated wells.
4The piston sealing element is made of nitrile/fluorine rubber for higher pressure and temperature ratings.
5Main parts are fabricated with high-strength alloy steel providing high burst/collapse resistance.
Property Parameters
Specification,mm244.5 X 177.8mm/139.7mm339.7mm X 244.5mm
Rated Load,t160240
Sealing Capacity,MPa2525
Shearing Pressure of Pins in Cylinder,MPa7~87~8
Casing Wall Thickness,mm10.039.65
11.0510.92
11.9912.19
Casing Weight,Kg/m59.5254.5
64.7368
69.9485
Body Max O.D.,mm215308
Body Min I.D.,mm155220.5
