HG/T 20592  法兰 IF 900-6 M

IF900-6 M

5 CFM 1450-1.020δ0=16=140=6F=18Ã…0

wn40(b)-40 rf s=5,H=6

PL 20(B)-25 RF116

PL65(B)-10 RF7/FS40SOtm0S δ1=16ch2

3 FM 2200-1.6 δ0=14Famp

WN 350-150 RF Sch80s4/6RF00-0.2512.ht05S=1

WN 16(B)-25 RF

wn150-150rf,s=88 d=445 k=30000-1.6RF0l/

wn