XBD3.6/0.56-(I)25×3,XBD4.8/0.56-(I)25×4,XBD6/0.56-(I)25×5,XBD-G型多级管道式消防泵
711


68




4


XBD7.2/0.56-(I)256


1.4
2
2.4


0.39
0.56
0.67


76
72
66


23
30
32

01/22 13:27