NB/T 47065.1  支座 A 1945

2 A1945

LWN 50-900 RJ SCH80

PL40()-16RF0 h=

WN3"-900RJ SCH(F2

SP-3-8CH1600 RF/54150-1F2.6fCNRF

WN 80-150 RF=500 K=FFS40680SFs

WN100(B)-16 RF s6/03rF D=16

so65(a)-40rf2Mf000-s

LWN 20-300 RF502-16 rf s=3-20570=

SP-5 δ=23 S1=12)-16 RFδ¢Ã¢62