NB/T 47065.1  支座 BⅠ 20000-2.5 /u00c3

bi20000-2.5 /u00c3

PL 65(B)-16 RF b=0

WN 25(B)-25 FM S=3

PL300(B)-40RF

PL 65(B)-16 RF

WN1400-150RF s=32

WN 1"-150 RF Sch80S

NB/T47065.3 B6

PL 65(B)-6 RFfrfb40-9-00c RFJ160F1000-1.0/70-165-0 RFS=2 H1 RF RF8061rfrfb40-9-00c RFF00fmFC=16 L=

PL300(B