NB/T 47065.1  支座 BⅠ 1888

bi 1888

WN100-600 RF

WN 40-100 RF

PL 100(B)-16 RF

3 FM 500-1.6

BI 1000

WN 50-300 RF S=2.9

PL 300(B)-16 RF5108

3 RF 400-1.6 δ0=13

WN 150-300 FM Sch10S A=159 S=4-16 RF5359SCH80S δ0=20201Ⅱ-10 TSF8F.5 RJamRF S=5@00 S50RF/3Tet/iRF=DF4.0220f�F&RFF-16