NB/T 47065.1  支座 BⅠ 3564B)500

BI 3564B)500

47023fm600-1.6/49-110

WN 10"-150 RF Sch10S

PL 300-16RF(B)40cl5

PL 65-16 RF

PL 125(B)-16 RF

BL FF 10K 100A

WN 80(B)- 16RFwiRF6rf/

PL 450A-10RF170N62

WN 400(B)-16 RF S/F b=3=66516tch40 RFCH10=355 b=30/ h514F32=8B/Sch40SF B=050 RF Sch4