GB/T 29465  法兰 RF 2100-2.5/2.���F1@8@0e5/6/FRch0S0-1650060 r-

5 RF 2100-2.52.���F1@8@0e5/6/FRch0S0-1650060 r-

wn 40(b)-25 rf s=

47023 ff2000-4.0FFM/=64

2 FM 1500-1.0 δ1=10

SO125(b)-25 RFG009100RF-J5 RJ00mG/Sch8/WN100=2

wn200-600 rj s-191mpam46

so40-300rfsFh8/t0-16 FM

GB/T9121 DN100-PN16 PL/C RF

pl80-25rf