法兰 WN 125(B)-40 FF D=2430 N=1917 A=1732 C=130Fâ/

WN80(B)-16 RFo350(b)-16rf 16.5-1

WN 40(B)-16RF s=4-16 RF

wn 125(B)-40 FF D=2430 N=1917 A=1732 C=130Fâ/

PL 50(B)-40 RF

SO 2"-150 RF

SO 300-150 RF

20615 LWN25-600 RF Sch40

SO 1 1/2"-150 RF

WN20-16RF S4400 1.

HG=T20592-2009 PL25(B)-16 RF= S=8