D343H-150Lb-DN50,D343H-150Lb-DN80,D343H-150Lb-DN100,D343H-150Lb-DN125,美标蝶阀|产品总汇|无锡市昌林自动化科技有限公司手机版

D343H-150Lb-DN50,D343H-150Lb-DN80,D343H-150Lb-DN100,D343H-150Lb-DN125,美标蝶阀

6.00

152

4.75

120.5

3.62

92

M18

4-19

9

20