法兰 WN 600(B)-10 FF0 RJ S=6.35

WN600B-10FF0 RJ S=6.35

WN125(B)-16RFS=

wn500-16 rf s/

1 FF 500-1.6016 rf52.5b=31.0F D=3

WN25-1500 RJ B=15H/

47021 RF 500-1.6=45RFRF63m5R

pl350b-10rf=2ˆB）M15/

WN100A-150RF HG/T206150s/-11=S=42Fff-

wn450-600mfmRF0-1.0R500-

wn80-63m s=6/

bl 3