NB/T 47065.1  支座 A 601

DN 200×150-Sch10S RC δ=5.6 S=3f sS)-H=u00a601

so80-300rf(b)-63 rfdn=/bc

WN 25-300 RF Sch80S50(B)-10RF=6.0-250 RF4peBL10RFFie/40 δ

3 M1000-1.0/56-120so=4 f3=32

wn50-100m s=6 h1=1251

WN 2 1/2"-300 RF Sch80S025MFп�M.b81600-150 rS57.

WN150(B