NB/T 47065.1  支座 BⅡ 1803

BⅡ 1803

47022 ff1400-1.0/

APB-72009. Sch-25��10E77.5�

BL 100-150 RF

SO 80(A)-16 RF

WN50-150 RF Sch553

PL 150(B)-10 FF B=274 b=3

SO 80(B)-16 RF

WN1000(B)-150 RFB=971

WN 80-2500 RJ0 RF S=77F@443RF@A0 RF SC0-11.0 δ(Ah2.0-.6 δs=66 ScF&