NB/T 47065.1  支座 BⅠ 20006/=

BI 20006/=

WN 80(B)-10 RF S=3.53

SO200-150 RF0-/l200---aRF°20-104��MquotF

WN200a-40fmr0 RFf00/@PLh4 RF0JSF0 R@MB.h��

WN50(B)-1500 RF S

BL 500-600 RFB0RJ01

3m800-2.5325(F Sc@0/5.RF Rh80/@FFS

WN250-16 RF1.0mpampampam

PL450-2.5 FFch80S16

SP-6 S