铸铁旋启式止回阀 H44T-10-DN40,H44T-10-DN50,H44T-10-DN65,H44T-10-DN80,|产品总汇|无锡市昌林自动化科技有限公司手机版

铸铁旋启式止回阀 H44T-10-DN40,H44T-10-DN50,H44T-10-DN65,H44T-10-DN80,
495
335
295
265
26-3
26-3
252
95

250
622
398
350
320
28-3
28-3
285
142

300
698
440
400
368
28-4
28-4
351
200