NB/T 47065.1  支座 BⅡ 0653

BⅡ0653

WN100-16 RFSc/01

WN25-1500 FM SCH1F S=5.7

SW 1/4"-150 RFRF/Sch10S0

WN 2"-900 RJ Sch80

SW 20-150 RF sch1&= Sch80CH470232400R18 k=14

WN 15(B)-25 RF Sch80

SW 20-900 RF0-

PL 400(B)-10 RF1200-1.6f sch10‰=12.7F/F=7-1

WN200(B-16RFÃ80-