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EXTENDED COOL-DOWN TIME SUBSEA CHOKE

机译:长时间的冷静下来窒息

摘要

A subsea choke system Includes a flow control device fluidity coupled to a subsea well and a choke coupled to the flow control device. The choke includes a choke body coupled to the flow control device. A choke funnel base having a receiving portion is coupled to at least one side of the choke body. Additionally, a choke funnel is coupled to an upper surface of the choke funnel base to form the choke. The choke is formed from a structural insulating material such that at least one of the choke funnel or the choke funnel base is formed from a structural insulating material wherein the structural insulating material is exposed directly to subsea conditions.
机译:海底节流系统包括耦合至海底井的流量控制装置的流动性和耦合至该流量控制装置的节流器。所述扼流器包括耦接到所述流量控制装置的扼流器主体。具有接收部分的节流漏斗座连接至节流器本体的至少一侧。另外,将节流漏斗连接至节流漏斗基座的上表面以形成节流器。扼流圈由结构绝缘材料形成,使得扼流漏斗或扼流漏斗底座中的至少一个由结构绝缘材料形成,其中结构绝缘材料直接暴露于海底条件。

著录项

  • 公开/公告号US2016312562A1

    专利类型

  • 公开/公告日2016-10-27

    原文格式PDF

  • 申请/专利权人 FMC TECHNOLOGIES INC.;

    申请/专利号US201514695250

  • 发明设计人 SEAN C. HAYMOND;

    申请日2015-04-24

  • 分类号E21B33/037;

  • 国家 US

  • 入库时间 2022-08-21 14:38:59

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