YZ11X-16T-DN15,YZ11X-16T-DN20,YZ11X-16T-DN25,YZ11X-16T-DN32,支管减压阀|产品总汇|无锡市昌林自动化科技有限公司手机版

YZ11X-16T-DN15,YZ11X-16T-DN20,YZ11X-16T-DN25,YZ11X-16T-DN32,支管减压阀

3/4

31

75

76.5

73

1.2

25

1

36

88

85