法兰 WN 125(B)-100 FM-0 RF/b=3o15216 fm S=65 RF S=4.66

WN125B-100FM-0 RF/b=3o15216 fm S=65 RF S=4.66

SO 400(B)-16 M40s H1=13B)-16

SO 50(B)-10 GRFFF40sRF3

20553WN125-10rf

awn1250-600 rf40 MS

wn25(b)-16 rf s=4 s31603ii 4p

PL350-16RF0 FM100

47023 rf800-1.6 δ=60 h=1201

pl125(b)-10ff b1=110F0/65-