NB/T 47065.1  支座 A 120 Р10RFSc

hha120 Р10RFSc

3 M 800-4.0 δ0=16

PL80B-40M WN RF0l32-10

WN20(B)-40RF S=≥3l2500

WN 200(B)-16 T S=4l25thg20615f

2 CFM 300-0.620δ1=1860=181

1 RF 450-0.6 δs=8h40Sch10Sf0RF655R0FwRrf1416rf/u00ce/u0

bl500(B)-10RFmpampwd=&amp(B)-16 RFA=98

wn20b-900