支座 BⅡ 1300592-20

bii 1300592-20

wn150-300rf sch40s s=7=3/

PL450-2.5 RF HG/T21516-

PL450(B)-150 RFB=258FF500000-0.650-

wn 100-150 RF sch40srffRF S=SCHRF b=0 f1=4.6 67/

WN80(b)-100M60RFRF806.0RFxxG=8/4.0/86-1700-

3 RF 400-1.0 δ0=8

WN200(B)-40 FM C=44 S=8/

PL50(a)-1