法兰 PL 250-10 FF40SS=3f-15 RF

pl250-10ff40SS=3f-15 RF

WN 100-100 FM00asCr17Ni1

WN100(A)-25 RF AA=89 S=4.532A-

so 125(B)-10RF5 RF0 FF00-

PL150(b)-25RF b b=5/

a1300/=812M=30-1.60-1b=30.25u00a800-10-0.651hC-00S=12

BL29-16 RF1002/16.3 SCH4004.62RF66 K=190

WN80-600RF S/RF5/9.0.0 WN400