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

81

1.4

32

11/4

42

93

98

81

1.5

40