ZSPWF4-10B,ZSPWF4-16B,ZSPWF4-10K,ZSPWF4-16K,ZSNWF4-10B,ZSNWF4-16K,气动聚四氟乙烯蝶阀

300
90
200
410
760
1280
1960


350
130
280
550
1040
1150
2660


400
160
370
730
1340
2300
3480


450
200
470
930

12/28 09:26