NB/T 47065.1  支座 BⅡ 24341FS@R6 Rh2484�ch40s/u00aï؟�

BII 24341FS@R6 Rh2484�ch40s/u00aï؟�

1 RF 700-1.0 δs=40

2 A7300

4 A1497δs=90@40

bl280-25RFFF@63 STRF00 RFq

DN50/PN16/01AƒÆ’RF H¶RFc05 RF H1=10 A=13

SO 1 1/2"-300fm FM FF115pampned=215.9316

PL100(B)-16 RF4760�� Sch80S0 rF@

47065