电动伸缩蝶阀 SD941X-16C-DN50,SD941X-16C-DN65,SD941X-16C-DN80,SD941X-16C-DN100,|产品总汇|无锡市昌林自动化科技有限公司手机版

电动伸缩蝶阀 SD941X-16C-DN50,SD941X-16C-DN65,SD941X-16C-DN80,SD941X-16C-DN100,
265
219
242
208
315
320
280
8-18
340
295
8-22
340
295
12-22

250
215
610
295
240
267
256
315
375
335
12-18
395
350
12-22