NB/T 47065.1  支座 BⅡ 27455

BII 27455

PL 150(B)-6 RF600

WN 50(B)-16 RF6167

WN200-10RJ045 r02S

PL100-40 MACH10s801500½-150 rf s=2

WN200-300 RF Sch800 s RFRF00RF HG/40150rH6

WN80(B)-16 RF44549

PL400(A)-6RF605RF/F6=16 CA=/25 tRsF-800-2.5800-ch40S6

wn200-150rfâC=220/h8040@R

pl500