HG/T 20592  法兰 WN 100-100 RF S=3�

WN 100(A)-100 RF S=3�

WN50-100FM9 MX=1rf0222.5 RF

3 CT 1200-0.2520δ0=14

so600(a)- 10rfu00ae/u

WN 50-600 RF0A0fm-10f(

WN 15(B)-40 RF S=3.7

47023FM450-4.0

wn200-150rf、

WN150-10 RF s=7.1 wn25

SO 450(B)-25RF/FR2- rF/u/uf(-16S00-150 unp;