NB/T 47065.1  支座 A 3386

47065.4 A3386

47065.3 B10048

WN 300(B)-16 RF S=2966

47065.3 B8057

bi 4805

3 FM 1000-1.43

so40-150Rf2061

20615 wn15-300rf0r2mRFS1/0-17/00(b6 RFrf/p

WN 50(B)-16 RF716

PL 50(B)-16 RF b=+-3F@Jf20FM2f1@6’F Sch60M605158=1734=1850=70 H=200�ch410rf5 f1=2.