NB/T 47065.1  支座 BⅠ 2555.66rfFFt St

BI 2555.66rfFFt St

47023 FM700-4.0/64-1)-10c=1-600 RFh40s/

WN 125-25 M RF Sch40F SCH80F Ⅱ=6J0r/RF5/rfCNR

47023 FM800-1.0/68-123-u0-1.60

WN 150(B)-25 RF B=

WN 150-150 RF S=2.9

47023 FM800-1.0/68-123=10/RJ2.90Sh46105F¡-0=

wn50(b)-160m s=

47023 FM