WJ41H-16C,WJ41H-25C,WJ41H-16P,WJ41H-25P,德标波纹管截止阀

16.26
18.50



mm

92
105
127
157
186
216
270
324
381
413
470



d2


in

4.75
5.50
6.00
7.50
8.50
9

01/22 02:17