XBD5.5/1.11-(I)25×5,XBD6.6/1.11-(I)25×6,XBD7.7/1.11-(I)25×7,XBD-G型多级管道式消防泵
1021


102




10


XBD14.4/0.56-(I)2512


1.4
2
2.4


0.39
0.56
0.67


152
144
132


23
30

01/23 06:47