法兰 PL 350(B)-10 RF430Fm0592=14 RF S=5S=59 pl125(/B-M6/

PL 350(B)-10 RF430Fm0592=14 RF S=5S=59 pl125(/B-M6/

WN250-300 rf/RF/

47022 c-rf800-2.5

A WN1000-300 M

1 CFM 900-1.6

47022 c-g1000-1.6 δ1=8 h=120

wn25b-40mELde0ch80 sc RF s=4.7

bl 400-150 rf/

wn50b-16rfs=60/j.66040b=15ffrfb)-1rf150 rf sc

WN20-16RF470