法兰 RF 700-1.=216 B

47021 rf700-1.=216 B

WN300(B)-16 RF S=101.6.0 δ=52 δs=6m s=5.085

WN150-900 RF A350LF2(b)-10rf401

pl40-40M1

PL200(B)-40 mhtml-2kg4 Rrf.0/-d=1254FFS=6.6.640614

PL 100(B)-16 RF D=215/

WN 25(B)-16 RF S=3H1=12004025600-4.0/126

PL150-25RF b=4m6

hg-t 20