ASME B16.47  法兰 WN 72"-150 RF

B WN72"-150 RF

BL 300(B)-10 RF

2 A16RF4/

WN 25(B)-25 RF S=8

WN 250(B)-160 RF

SP-1mp;quot2ch40ch.46 rf6 RFRF1=/b)-16 rf

SO80-150RF16 RF5-10-1

BL15-16G

SO80-150RF HGjs)

PL 100(B)-10 FF B=137 C=13=25f215mH80RF pl40F S=120Rch44 RFrf5 RJfFF@08i0S