法兰 SOP FF 10K 65A -1.0

SOP FF 10K 65A-1.0

WN250-150RF ANSI B16.3

WN100-300 RF S=9

PL 125(B)-40 RF K

BL20-16 RF d=100 f1=2.3

WN25(A)-16 RF HG/4ch1 S=6FB Sch

DPL100(B)-16 FF

WN80-900T

WN25-16FMS=5

wn150-16rf S=0

PL300(B)-25 RF b=2=1ch=304 tf=

wn200-150RF S=90F D=´=350m s=