• 减压阀动换式节流阀部分组成

    It is certainly worse by the pressure reducing valve , hydraulic throttle valve and the short form of three parts.

    youdao

  • 在原有PCM流量控制阀中加上一个定差减压阀使压力近似保持值。

    An invariableness pressure decompression valve is added to common PCM to keep pressure discrepancy invariable approximately.

    youdao

  • 在原有PCM流量控制阀中加上一个定差减压阀使压力近似保持值。

    An invariableness pressure decompression valve is added to common PCM to keep pressure discrepancy invariable approximately.

    youdao

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