NB/T 47065.1  支座 BⅡ 29095

BII 29095

PL 500(B)-10 RF

wn 100-100 fm

SO 50(B)-16 RF

1 M 900-0.6

BⅡ0848

2 A6989

PL38-10RFFmpam7.5 RJ RF

DN900/PN10/11B

WN 20-1500 RJ S=4-16 RF0 RF Sch40S=4uot;-150 RF Sch10S A4337Sch8S=164B)-16 RF S=5223F S=8 HG/T205926Sc���/tm�S@RF@41069��