法兰 SOP FF 10K 500A 0 RFRF-1

SOPFF10K500A0 RFRF-1

wn32(b)-40rf s=5.5

so400-300 rff1000-0.

wn300-150rf s=10

PJ/SE 200(A)-6 RF S=4.5

PL350-10 FF B=360 C=28

PL100A)-16RF(bh4RFF=6tml/B

WN350-300RF ANSI B16

WN100-300RFSch4000rfa

pl300b)-10rf hg

WN25(B)-63 RF S=4 BB=33 H=58

PL15-16FF