支座 BⅠ 24008160l=-1/C0RF2ŽÂ´=44 h=114F SCH80S RF=104 H

BI24008160l=-1/C0RF2ŽÂ´=44 h=114F SCH80S RF=104 H

WN125-63RF S=10

WN40(A)-600 G HG/

SW50-150 RF

bl80-10 ff d10000-0.66100b

wn15-600 rf sch1

wn250-300G RF085.6005M δ=6F Sj FF D=770 C=26 K=71 S=5sc

HG/T20592 SO1000(B)-16RF

WN800(B)-16 RF）-