NB/T 47065.1  支座 BⅠ 3164@F00FFRFFRF00AF5@sp�@R67RF13816)-16 RF58007�0=12h40

bi 3164@F00FFRFFRF00AF5@sp�@R67RF13816)-16 RF58007�0=12h40

SO 50(B)-16 M b=2

SOP FF 10K 500A

PL 15(B)-16 RF

WN 400-10 RF6RFd=90/F160

WN 250-300 FM S=12

WN 65(B)-16 RF S=3

WN 24"-300 RF S=3.5

wn400-25rfc=50050rf4.1)-6/.62.0

WN250-150RFB=2y/24