NB/T 47065.1  支座 BⅡ 0200

BⅡ0200

3 FM 1000-1.78

47065.3 B2304-150 RFf 1Js-16 RhFcF@ï00F00R FF8047��� rf@ch4SS5 RJ2AF@Ff8@5 RJSc002

WN50-150 RF Sch3421F.3@5c2ch4755-R@00 RF RC..RF00RF8@RF@08 f1=3 b=4sMFF227RF Sa.5 RJ@66-RJ5-R RRF0-F@0

WN50-150 RF421

PL50(B)-10RF6 SC.5