电动法兰蝶阀 D941X-10T-DN50,D941X-10T-DN65,D941X-10T-DN80,D941X-10T-DN100,|产品总汇|无锡市昌林自动化科技有限公司手机版

电动法兰蝶阀 D941X-10T-DN50,D941X-10T-DN65,D941X-10T-DN80,D941X-10T-DN100,
300
250
8-26

200
152
775
200
340
295
8-22
340
295
12-22
360
310
12-26

250
165
945
243
395
350
12-22
405
355
12-26
425