法兰 BL 500-10 Ms=9 rf s=10-16RFN50-40

bl500-10ms=9 rf s=10-16RFN50-40

47023 M 500-1.0/50-112 δ1=5

WN 200(B)-16 RF S=10

20592 wn40(b)-16 rf s=4M

BL65-25 G230 rf20FFRF S=5G/.1h4

47021 ff700-1.0 d=840 d1=800

20592 wn80-16rf B=m´=

wn300-300 rf s=7

2 RF 800-2.5RFbl=90 k=1

WN 80(a)-16 RF