AS2211F-02-04S,AS2211F-02-06S,AS2211F-02-08S,AS2211F-02-10S,AS3211F-02-06S,管道型调节限流器
22.4
13.5
8


AS2001F-04
4
9.3
40.7
5.2
32.6
27.6
12.7
12


AS2001F-06
6
11.6
44.8
6.3
33.7
28.7
13.5
13

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