NB/T 47065.1  支座 BⅠ 1806 RF S b=.b)/0h40002G/nRF-155/6rfF K=11800

bi1806 RF S b=.b)/0h40002G/nRF-155/6rfF K=11800

WN10-16 RJs0FH1=100

47023 RF1500-1.0/-1M δt9

BL20-16FF 1000-

wn600-16rfhg=t20â1

WN20-150RF Sch.8F10 rfg6S00F)30-N=117.F4500 Sch60-

BL500-25 RFserv-f

20615BL500-150RFRF S=40 rj221FM-

WN80-16 RF00

47