NB/T 47065.1  支座 BⅠ 100rff5(ampqu.6=1500(B)-40RF S�600 RF S=6RF50-1

BI 100rff5(ampqu.6=1500(B)-40RF S�600 RF S=6RF50-1

wn100a)-16RF sch1080ampam/ D1600ampampa

WN200(B)-100 FM S=/ƒÂ

bl100-160t S=111Fr6fm-0fF61300s

5 CFM 1750-1.020δ0=F

BL50-150 Fm10(B)-16 R

PL125(B)-25RF b=TS=6/4&a

WN400-10fm-pH=118F A=76

B WN7