定量泵
A2FO型號
  規格5至1000
  斜軸式軸向注塞泵
  開式回路
  6系列
  標準定量泵適用于任何應用
  SAE法蘭或者螺紋工作端口
  軸承壽命長（規格250至1000）
  same as the post of county magistrate while Liu Wen opens a restaurant called Zhibin Garden at the local train station. But restaurateur Liu is not content to merely reproduce the Beijing Duck of the capital he wants to localize it and make it unique to the region. Liu uses a mud oven instead of a brick oven， honey instead of malt syrup for the glaze， and most distinctively pine branches and needles instead of the Gaoliang hardwood normally used for Peking duck. The end result is now called Yiliang Duck and has become a Yunnanese speciality. Half a century rolls by， when mentioning Liu Wen’s roast duck， many people will still be eaten outflow to drool.