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强调


好处

  • 提供最高负载能力,外壳尺寸从7.0到20.0英寸。
  • Can reliably anchor in both directions
  • Allows for washing/reaming to bottom
Applications

  • 用重钻水的应用
  • High solids content wells
  • 衬里旋转以达到所需的设置深度
Overview

TheFLEX-LOCK V liner hanger通过专有的滑动设计,旋转能力和令人难以置信的健壮的结构,在当今最苛刻的应用中为操作员提供了无与伦比的悬挂可靠性水平。

新的Flex-Lock V Liner衣架系统建立在以前的Flex-Lock Liner Generations的现场预处理设计上,已针对极端的井下条件进行了优化需要衬里旋转以使衬里设置深度。

一种非焊接,滑动式的衣架设计(提供的悬挂容量比基本的滑动式衣架设计)更大,它可以向衬里的重量分配,并具有更大的滑动接触区域,以帮助最大程度地减少直径内部套管的倒塌负荷和变形。。优化的滑动楔形轮廓和滑动轨设计可提高对固体包装的容忍度,从而为操作员提供了最重的衬里衣架应用中的可靠性。

Advantages of the FLEX-LOCK V liner hanger include:

  • Robust hanging capacity
    • Supports the heaviest liner weights with minimal stress concentration on the casing
  • Streamlined profile
    • Resists packed-off solids and improves reliability
  • Premium FLEX-LOCK ControlSET system version
    • Features a cylinder locking mechanism and is hydraulically balanced
    • Prevents hanger presets in high-rate, high-pressure circulation applications or when debris is present
  • 旋转锁定(可选)
    • 设计用于提高耐用性的功能

    • Enables rotation so liners can be reliably run to setting depth




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