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
1011


110




19


XBD12.1/1.11-(I)2511


2.8
4
4.8


0.78
1.11
1.33


132
121
104.5


32
40

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