发明申请
US20130153808A1 ANTI-CAVITATION VALVE SEAT 有权
防空气阀座

  • 专利标题: ANTI-CAVITATION VALVE SEAT
  • 专利标题(中): 防空气阀座
  • 申请号: US13689604
    申请日: 2012-11-29
  • 公开(公告)号: US20130153808A1
    公开(公告)日: 2013-06-20
  • 发明人: Robert FolkDavid Becker
  • 申请人: CLA-VAL CO.
  • 申请人地址: US CA Costa Mesa
  • 专利权人: CLA-VAL CO.
  • 当前专利权人: CLA-VAL CO.
  • 当前专利权人地址: US CA Costa Mesa
  • 主分类号: F16K25/00
  • IPC分类号: F16K25/00
ANTI-CAVITATION VALVE SEAT
摘要:
An anti-cavitation seat which is disposable between an inlet and an outlet of a pressure reducing valve, and including a plurality of inlets causing fluid to flow into a converging pathway to reduce pressure of the fluid. The inlets form a tortuous path for a portion of the fluid flowing into the anti-cavitation seat, so as to further reduce the pressure of the fluid. A standard stem assembly is used in conjunction with the anti-cavitation seat to alter the flow of fluid through the valve.
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