法兰 WN 20-40 RF S=3.2 RF.5 A=344RF S=8FM400-

WN20(A)-40 RF S=3.2 RF.5 A=344RF S=8FM400-

so200-300ff=346m00-4.0/L450(B)M0 s=BB=197 b=0 n= L

pl300(b)-6rfhg/RFFS=/d=10 D=700R

WN80-25RF S=3.50

BL80-100RFrf/

a wn1000-600 rf

SO200B-16G70-4.0-1.6h40S/u00c3/u00a2/

wn125a-63 rf s=4.5 台阶=3

TP