NB/T 47065.1  支座 A 4705

2 A4705

WN100-150RF9 d=1 RFFm0-92 h=856c C=45FF

WN500-150 RF B=478F1000-1.0 δ=60 H=120Ampam@

47065.4 A3086

PL125-40 RF0rf-3-450-10rf2wing0

IF 125-10 G@407.5 RJRF=T Sch16050R( mS

WN80-10RJF3fm0 RF80�FS S

BII 33258

WN 450(B)-40 RF S=12x6(5.7)R

WN 60