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It is controled by hydraulic to reach seat hanging.
Working with SQ seting-ball carrier,it is suitable for applications in horizontal and highly-deviated wells.
Sealing element is made of nitrle/fluorine rubber and its temperature can reach 120?/200?.
Main parts are fabricated with high-strength alloy steel providing high resistance
Hydraulic liner hanger
Dezhou zhonglian petroleum machinery Co.,Ltd
well head assembly, cementing tools, drilling tools,
