电子式三通电动调节阀 ZRSH-16K,ZRSH-40K,ZRSH-64B,ZRSH-16C,ZRSH-40C,ZRSH-64C,ZRSH-16P,ZRSH-40P|产品总汇|无锡市昌林自动化科技有限公司手机版

电子式三通电动调节阀 ZRSH-16K,ZRSH-40K,ZRSH-64B,ZRSH-16C,ZRSH-40C,ZRSH-64C,ZRSH-16P,ZRSH-40P

合流

8.5

13

21

34

53

85

135

210

340

535