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
41


2900


3.14
3.30
3.33


4


1.4
1.7
1.8


25


1051


114




20

01/22 18:57