呼吸阀HXF-88AI-DN50,HXF-88BI-DN100,HXF-88AII-DN150,HXF-88AIII-DN250,HXF-88BII-DN200,|产品总汇|无锡市昌林自动化科技有限公司手机版

呼吸阀HXF-88AI-DN50,HXF-88BI-DN100,HXF-88AII-DN150,HXF-88AIII-DN250,HXF-88BII-DN200,
90

4

14

DN100

205

170

145

4

18

DN150

260