NB/T 47065.1  支座 BⅠ 80074/ d.5 W

BI80074/ d.5 W

so450(b)-40rf.0 /

wn800-10ff5F. sch50

SO150-150RF3.25-120Sc40SHG/u00S0 90

SO 40(B)-16 RFcr111

SO50-1500RJh60F15(/9 f0m110000 MF@RFSO@

PL600-10RF60BM RF/1MR..ha@b1280Rf@40@R@ccuo.25-1Sch80S0c C=36

WN65B-40RF S22g0-150H6=6 K=1203.1000

WN