Q24DH-40 Q24D2H-6 Q24D2H-8 Q24D2H-10 二位四通换向阀
Q24HD2-10Q24HQ2-10


Q24HD-15Q24HQ-15
Q24HD2-15Q24HQ2-15




有效截面积 (mm2)


6


8

01/26 23:41