ASME B16.47  法兰 WN 30"-150 FM Ru00ce/data

B WN30"-150FM Ru00ce/data

So80-40m/

WN 50-600 RF S=8 RF40TF

BL 450(B)-16 RF S=16100c=14 l=15.25RF5Ã cRFmD=1)01

PL 100(B)-16 RFFR3am9F3 rf

BL450-10M2.5F-40fm0fm50 п╟п÷п╒п┴п╟б▒я┌б┬

WN 100-150 RF/u000=66b=10641.5200h40SRF RF