,电动对夹蝶阀 D971X-10T-DN50,D971X-10T-DN65,D971X-10T-DN80,D971X-10T-DN100
2255
1050
28-33
1050
28-39
1090
28-48


1000
216
650
216
640
2380
1160
28-36
1170
28-42
1210
28-56


1200
254
760
254
755
2640
1380

01/22 16:03