法兰 WN 80-300 RF a=88.9 b=78

wn80-300 rf a=88.9 b=78

wn300(b)-25m s=100,.65.4-150r

wn25(B)-1500 Rj sch40s

wn50(a)-16RF S=3=

wn20b-63m s.

WN400-300 RF00-0.6h.2010ff

LWN 20-600 RFF40 s=14.27 h1-25 FM009 PL100(B)-

WN100-1500 RF

WN50-16 RF AA=60A=3

WN350-600 RJ Sch1005´=52)-

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