,电动对夹蝶阀 D971X-10T-DN50,D971X-10T-DN65,D971X-10T-DN80,D971X-10T-DN100|产品总汇|无锡市昌林自动化科技有限公司手机版

,电动对夹蝶阀 D971X-10T-DN50,D971X-10T-DN65,D971X-10T-DN80,D971X-10T-DN100

400
102
305
102
289
1210
515
16-26
525
16-26
550
16-36

450
114
350
114
320
1335
565
20-26
585
16-30
600
20-36

500