NB/T 47065.1  支座 BⅠ 14092---80S-20rf00-1B)- hg/.FSC

BI14092---80S-20rf00-1B)- hg/.FSC

pl40(b)-40 rf 4F S=22 rfp

SO200(A)-10 FM/ S S=

BI 273-F/S-1af/u00RF S=656p005pRJ

PL150(B)-10RF10+B=146Sch40 R

PL150(B)-25RF C=251Ref850150pamp Sch/da

so65-6rf

PL32B-40RF

PL25(B)-16 RF D= b= d=100 C=1

WN50-16RF �8-1