QJ41M-16-DN15,QJ41M-16-DN20,QJ41M-16-DN25,QJ41M-16-DN32,QJ41M-16-DN40,不锈钢高温球阀




QJ41M/F-16C


1.6


2.4


1.8


-28～+300 (M/F)

01/21 13:36