法兰 PL 450(B)-6 RF25 rf sãƒâ

PL450(B)-6 RF25 rf sãƒâ

47021 fm900-1.0/68 î´=8

EHA1600*82.5F 5 B=2

WN 250(B)-25 RF S/

WN15(A)-100 RF S=

3 M 1200-6.4f.610106005

wn25(B)-150 RF S=3.0

wn100(b)-63 rf c=32 h=80-1.0 δ=42-48000-mp525

lwn50-300 rf b=50

WN250-600RFS=20H1=10216m0SFS