HG/T 20592  法兰 PL 350 (B)-10 RFFS=10/

PL350 (B)-10RFFS=10/

WN 900-150 RF0S00-1.-150 r

PL 400-16 RF0h40.60 S8180/B)-f-0a=1C=14 f1=3 WN450-150 RF S=10=009 20592)6/42-F1

lwn150-600rj0-1-0.6/-1amp-0.60Tch1-3

WN50(B)-100 RF S=0-Fog.6-34/ RF2.5-1.61

BL80(B)-10 RF

SO 500-150 RF0BFFch4RSm06H10S0