产品用途】 D343H、D343Y型PN6~PN40双偏心四氟密封蝶阀安装在石油、化工、食品、医药、纺织、造纸、水电、船舶、给排水、冶炼等系统中，一切腐蚀性、非腐蚀性气体、液体、半流体和固体粉末不作调节和截流用的管道和容器。可以安装在任何地方。 主要外形及连接尺寸 产品用途】 D343H、D343Y型PN6~PN40双偏心四氟密封蝶阀安装在石油、化工、食品、医药、纺织、造纸、水电、船舶、给排水、冶炼等系统中，一切腐蚀性、非腐蚀性气体、液体、半流体和固体粉末不作调节和截流用的管道和容器。可以安装在任何地方。 主要外形及连接尺寸 公称通径 DN(mm) 尺寸（毫米） L 1.0MPa 1.6兆帕 D D1 Z-Φd D D1 Z-Φd 50 108 165 125 4-18 165 125
Day: March 22, 2024
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