PBQ640H-1.6-DN40,PBQ640H-1.6-DN50,PBQ640H-1.6-DN65,PBQ640H-1.6-DN80,气动偏心半球阀
210
185
22
430


150
267
285
240
210
24
8-￠23
510


200
292
340
295
265
26
12￠-23
600


250
330
405
355
320
30

01/22 09:57