XBD8.8/1.11-(I)25×8,XBD9.9/1.11-(I)25×9,XBD11/1.11-(I)25×10,XBD-G型多级管道式消防泵
671


65




13


XBD5.5/1.11-(I)255


2.8
4
4.8


0.78
1.11
1.33


60
55
47.5


32
40

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