NB/T 47065.1  支座 A 6394

2 A6394

PL25B-40RJ4@4702 SF Sc4F07c600-

3 B6498

SO150-150 RF-600RF H=650=3class60R=18.RF00a20RF30

WN410-16 RF2S

WN 50(B)-40 FM S=5=6h

47065.2 A3mpa0rf1f060SSM0

WN50-150 RF341

2 A1808

PL100(B)-16 RF37060-4.0 s=18pampamp;amp;ampampwd=&a)-16 RF4-FM600-1