气动对夹式弹性硬密封蝶阀 DT673H-6,DT673H-10,DT673H-16,DT973H-6,DT973H-10,DT373H-16
24-33


900
36
203
710
1545
750
860
1965
1250
380
2255
785
863
1020
24-30
1050
28-33


1000
40
216
770
1795
850
900
2015
1

01/22 23:05