Ball valves with translating seating assemblies
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United States of America Patent
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May 1, 2018
Issued Date -
N/A
app pub date -
Nov 7, 2016
filing date -
May 23, 2012
priority date (Note) -
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Abstract
A valve including a flow control assembly having an adaptive, floating closure member is provided. In one embodiment, a ball valve includes a floating closure member having a shoulder enclosed within a recess of the valve body. The recess is larger than the shoulder of the closure member and allows axial movement of the closure member with respect to the valve body and along a flow path through the valve. Additional valve systems, devices, and methods are also disclosed.
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