NB/T 47065.1  支座 BⅠ 27383/data/public/wx

47023 FM1600-1.0/80-15

PL80(B)-10RF(A)M 900-0.6/�

WN500-900 GJSCH1201s=14a

bl 500-16 rf/F S=≥4RF

fwn200-150rf12b=-11510 r.5FM6 FF RFFFRF5/

ABL750-300RJ-1.02RF400-20091co14015-20091500SS3

pl100B-6RF6.4M S= rff

WN700(A)-16 RF)-160RJRF6 RF

2RF700-1.