NB/T 47065.1  支座 A 1005 B=11

A1005 B=11

3 fm2000-1.0RF Sch80 rf92-240)-16 M S3=3

4701 rf1200-0.6 δ=74

WN 40(B)-25 RF

wn 25(b)-63 rf0s9 wn80-150 rf

PL 40(B)-16 RF

A WN1150-600RF.1.0s.6RF50-2105/70-F0

WN100(B)-100 RF

法兰WN15-150RF S=5

BII1300=117 H=2310 FM Sch10sch40 b=6 D=12