NB/T 47065.1  支座 BⅠ 800100-19505250B-BW

BI800100-19505250B-BW

BL50-40 M8110Ra=

WN50(B)-16 RF=670rf

G/@A 100000-1F B=

so100-10rj26R561.5 R SbSc

PL250-6RFHG/9110S sh10mpf FF8@

SO 200-25 T400a0-0.25rfWN15

47021 rf1100-0.6 δ=70

PL200(B)-40 RFCH/20..5 ch160F RF

PL 100(B)-25 RF)