NB/T 47065.1  支座 A 2710

47065.4 A2710

WN80(B)-16 RF46738

2 A3147

so100-600 rf55/9e5A M S=20 d010RF88.9 N=117 K=235ampampwd=&

so20-40T-165s/

47065.3 B8529M FF-10@40@4F@00 T5@5@PFRFuhtm๏�2@RF@443rfrC92-2009(B)-16 RFS�F5@P23-16/

4 A1076

3 B7836

PL64-16RFCH129512¦â�