NB/T 47065.1  支座 A 100600-300rf/��) G

47065.4 A100600-300rf/��) G

so80-150 m Sch40h6000r

3 CRF 600-0.620δ0=1

LWN65-600RF

PL80(B)-16 RF

TPB-5 δ=6 S1=6

WN 10-16 RF S=3/S=3.50

3 FM 1100-4.0/104-220

SO 125-150 RF

pl200(b)-16 rf s=8mm0 RF ALFMch600 RF SchF)fmRF0 R409F-.5°Fqs rf s D1am