法兰 WN 65(B)-63 FM s=5aa=42 c=16 FM 500-1.0/42- B=154 H=350 C=60-2 S

WN200-25RF S=1/

hg/t20592-2009 wn65(b)-63fm s=5aa=42 c=16 FM 500-1.0/42- B=154 H=350 C=60-2 S

so50-150RF,Sc/

pl200-6rf�/

so25-16rfÃÂ

BL 500-16 TFpr171

WN80-150RF S=4

WN 25(B)-40 RF S=3

WN500-150 RF

SO 450-150 RF

BL 300-16 FF1200-2