发明名称 Slip hanger assembly and actuator
摘要 A slip hanger assembly for installation of casing in a wellhead, the assembly including a slip ring capable of restraining the casing in the wellhead. The assembly including a seal assembly with an inner and outer seal. The assembly also includes a hanger assembly actuator including a load ring flange, a BOP adapter including a horizontal torque provider and the BOP adapter being connectable to the wellhead, and a seal assembly actuator. The hanger assembly actuator can set the inner and outer seals independently of each other.
申请公布号 GB2470154(A) 申请公布日期 2010.11.10
申请号 GB20100014696 申请日期 2009.03.04
申请人 CAMERON INTERNATIONAL CORPORATION 发明人 DENNIS P NGUYEN
分类号 E21B33/04;E21B19/10 主分类号 E21B33/04
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