法兰 PL 150(B)-25 RF=3 4.45RF S=5RFA=57F-

PL150(B)-25 RF=3 4.45RF S=5RFA=57F-

3M2200-1.0

LWN80-600 RF Sch80S-1./170-for b16.5R40 wn250(b)-16rf.1RF

BII 1400 S/

pl250b)-10rf d=320æ°m=151.=10-

PL350-16 RF

BL65(B)-16 RF6 RF16 RF RF S=106 RFRJ0 RFRF RFF g SCH40=12 δ4=1216 fm S=65 RF S=4.