限位可曲挠橡胶接头 RFJX-II-DN50,RFJX-II-DN65,RFJX-II-DN80,RFJX-II-DN100,RFJX-II-DN125,
260
16
25
20
15
28
28
28
30
34
48
1120
1160
1170


1200
260
16
25
20
15
32
32
32
33
41
54
1340
1380
1390

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