法兰 WN 500-63 RF0R9BB=50 K=127

WN 500-63 RF0R9BB=50 K=127

BL500(B)-16 M C=40 f

WN600-10 RF S=10rjww.hg10

PL15(B)-6RF40rfm.

WN80-300 RF C=38 undefi

l wn 40-150 rf

WN10(B)-160 FMδ.-

dpl500-6 rf Sch160=60 h=12-1.0/4

wn050-150ff000am0S=

PL400(B)-10 RFb1=2261SFw625 RF9 WN1=70 h=165=3M