法兰 PL 300-16 FF b=5 L= n= C40Sch400540R

PL300A-16FF b=5 L= n= C40Sch400540R

47023 -FM 2200-1.6Ãr/100

WN80(A)-40 RF SCH80S BLF0-

PL65(A)-16 FF b=1B)-25RFF25RF14S0H0F Sch80FSch40 RF6=5.5 AA=60.3110

wn350b-10tf150r)-

SO100(a)-10rf/u00c2/u0-1.o.5

SO50(B)-25RFL1=1

WN 150(B)-16 RF Sch40S

WN300B