NB/T 47065.1  支座 A 1200086rf1200-1.650 rf4F S=8

EHA1200086rf1200-1.650 rf4F S=8

PL600-16 RFS s=5-16RF51BI 100(L20F./6/

wn100(b)-25fms=7a

bl400-150 rf sch40.2�FFF680CH s=4.3a RFJ-

023 RF 1400-1l50060 S20 RF-10rh8/ K=40s0

47023 -M700-4.0=6

wn50(b)-600 rf sch10sr17Ni12F0

20592 WN700-25RF00000055

SO