开关式电动二通阀 HYDFGC21520a4,HYDFGC22043A4,HYDFGC22032A4,


HYDFGB31532A4


分流三通


G1/2


3.2


0.15




HYDFGB32046A4


分流三通


G3/4


4.6


0.10

01/25 03:33