以下是阀门通径(DN)与管径尺寸对照表:
DN10——管径尺寸:3/8英寸
DN15——管径尺寸:1/2英寸
DN20——管径尺寸:3/4英寸
DN25——管径尺寸:1英寸
DN32——管径尺寸:1 1/4英寸
DN40——管径尺寸:1 1/2英寸
DN50——管径尺寸:2英寸
DN65——管径尺寸:2 1/2英寸
DN80——管径尺寸:3英寸
DN100——管径尺寸:4英寸
DN125——管径尺寸:5英寸
DN150——管径尺寸:6英寸
DN200——管径尺寸:8英寸
DN250——管径尺寸:10英寸
DN300——管径尺寸:12英寸
以上是阀门通径(DN)与管径尺寸对照表,用于参考阀门尺寸选择和安装。
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