NB/T 47065.1  支座 BⅡ 100050 RF-140sR=60 RF

bâ…&/@BII100050 RF-140sR=60 RF

PL20-16RF63RF42009/0Sch8 Sc1.6/330 sg66WN2

SP-5-15-

SO125(A)-10 M S=5 /u00c3/u0010r

BL80-10RFsC0/70-16

WN 600-1500 RFSS0r

SO40A-150RFg2=830A/1f/22

WN850-150 RFF5R/

PL 200(B)-10 RFF0s05/620(B)-EL

PL200A-16RF/B80