HG/T 21574  吊耳 LP-19

LP-19RF9.15F.0fFMSs59592 R90fm)-13

BL80-160rf806H1680SrfF B rf SCH600

PL50-6RF(B)=rj b

PL32(B)-16 FF b=0)0(

WN 150-600 RF Sch120

SO25-16 RFFM7 h=1

TH 150(B)-160 RF80S0pFF5RF2@F9@RFRFfq5MRFf s0 RF00 RF@0eff0@2A=F6m386@RF=193s=1B=45 RJ5 S

PL200-16RFww