NB/T 47065.1  支座 BⅠ 2276

BI 2276

WN100(B)-16 RF S =12

3 FM 600-1.0

LWN25-600RFScpM16025

WN15A-160 RFF1 Sch8=75 AA=90 S= NA=120 D=210 C

BL32-16RJs��77.5 RJ21295@106.5F@pl6

WN 100(B)-16 M S=8 sc.0R0/

BII 30165

bi 4194

WN600-150 RF H1=7FM FF100/1RF..0 δ=95 h)5f/paf12100S