HG/T 20592  法兰 SO 20(B)-25 RF1200m@5@h80@40 RF Sch1N105RF/�@A

so20B)-25rf1200m@5@h80@40 RF Sch1N105RF/�@A

PL 80(B)-16 RF0aF0 RRF S�)-1

wn150-40rjtm50-

WN100(A)-100 RF f1=8

PL64-16RFCH40SRamp

wn150(b)-25gs

wn 100(b)-16 rf

bl600(b)-600 rfB)-16 RF756 δn=6 D=450 K=38aF0 RRF S�)-1

bl400-300 rf c=38/6.5 FM40/2