NB/T 47065.1  支座 BⅠ 16005RF.5 RJ�50FmpaHF@443RF@AFF@PF@00 RJh40S&�0-0.25â´48-1261

BI 16005RF.5 RJ�50FmpaHF@443RF@AFF@PF@00 RJh40S&�0-0.25â´48-1261

DN100-Sch40 RCF7B)-.6

SO 10-900 FM5 Sch40S/@40H43

DN25-PN10 PL/C RF ⅡF=1h4 d00RF

WN 50(B)-16 RF2420

BL255-100 M/foS rF01671RF@4Fta

BII 35171

2 A3659

2 A30

PL 50(B)-16 RF277.5 b=