NB/T 47065.1  支座 A 15008150F

WN 40-300 RF S=3

EHA15008150F

WN200-40 G0ºå40s=80

2 CG 700-4.020δ1=0

wn300(B)-600 RF9014=200-,S5-8 H06 F.5(0 400F16rf1-994

pl65-6rf=580shgt206shlcF/400RJ SCH801=36000rj-63 FF0f/-12 D08

2 M 600-4.01rf R0 S=3r-2009 W

so25-16 ff-16 RF s=8

bl700-16rf