NB/T 47065.1  支座 BⅠ 1301.6/h.1 K=110

bi1301.6/h.1 K=110

WN 350(B)-25 RFu060-16M1.0B)-02

1c-fm900-1.-10rf0T 2-200t

pl125(B)-16 rF-0.25150rfRFL6�

SO500-150 M-1.6 ÃT81.c=

20615wn40(b)-150rf S=

BI 2400814ampaFR0 R25 FRFpampamh

LWN40-150 RF H=161FSch80âÃ

bl80-150 ff c=10 n=4e

WN60