针型阀 J13W-16P-DN6,J13W-40P-DN10,J13W-160P-DN15,J13W-320P-DN20,J13W-16P-DN25,|产品总汇|无锡市昌林自动化科技有限公司手机版

针型阀 J13W-16P-DN6,J13W-40P-DN10,J13W-160P-DN15,J13W-320P-DN20,J13W-16P-DN25,

重量(kg)Weight

Do

L

H

H1

d

6

1/4

60

55