NB/T 47065.1  支座 BⅡ 33803RJ5

BII 33803RJ5

NB/T47065.2 C1-1200

PL65B-10 RF

WN 300(B)-10 RF S=8

BⅡ 18862

WN 40(B)-16 RF S=4

PL65-10 RF

pl600(B)-16ff1671@ScRF

PL 32(B)-16 RF

BI 700FN5�1A1Ff@8395b=4s=0 RFSCH40S RF Sch781078��44mG/FNF5SRA=3 b=250 RF@ch4SS5 RJ2s/@470 RF.0oh12.