法兰 WN 25-40 RF n=72 a=63 s=11 f1=3 h=38 RF86 RF61/c3

wn25-40 rf n=72 a=63 s=11 f1=3 h=38 RF86 RF61/c3

WN500(B)-16 RF S=120-0.25060 A=3=45 C=12.5.662p

3 FM 600-1.0/44-1

wn20-2500fm3RFRt2=3 RF S=71100-.0 TSh1-0.6 HS

pl250(b)-25 m

wn80(b)-25m î´=6

bl50-63rf0 RF/

SO 3500-150 RFch40F/

wn15-150rf sh40sF t