法兰 WN 500-25 Ms=3 so100(b)-

WN500(A)-25Ms=3 so100(b)-

47023 rf1500-0.6 è„

SO150B-16M/

wn100-300 rf s=1F FM

BL 80-25 RF1000-1.0/70-165r24.3 S160s1=3 C=28 D=775

WN 3/4"-150 RF f=2 B=18.7

wn 25(b)-25 m920-1.6/150-2.5/50-1.6/66-

PL450(a)-40 RF/

wn25-300 rf