NB/T 47065.1  支座 A 3479

2 A3479

3 FF 1700-1.06r25 Rmpampampampt=

wn150(a)-63ms=145 K416 RF1CFM rj226dG Rb=RFRJ0e23ff1 R-30

SO 50-150 RF5410 FF D=143�

WN 50(B)-16 RF3074

WN 32(B)-25 RF6RF-300rf.5F40 r-4

wn32(a)-63 rf s=3.604 rF-1a-1R孔

wn200(b)-16rf b

WN25-10 RF10ch40S0