法兰 WN 300-25 RF500 rf s=

WN 300-25 RF500 rf s=

wn125(b)-300rf s=609 W0-150

BL125-100 T

wn50-150rf s=8FF.3=65-0.6 20ⅱh40Sf- 6

WN50-300 Rj S80.6.

IF 350-100 RFFN200-

pl15(b)-16 rf d=90 bb=20h40ch20 s=14 H

BL125-300 FM Sc/

pl150(b)-25 rf d/-116

hg/t20592-2009 wn300(b)-16rf

W