NB/T 47065.1  支座 A 3724N6 PL RF Ⅱ7f@40

2 A3724N6 PL RF Ⅱ7f@40

WN 150-900 RF s9

WN15-100 RJf&=&40150RF=6‘Р RF2400-1.6a.61000(5000rf sSCH1

1fm600-1uot

WN 125(B)-16 RF S=5

WN150-16RF1N0´1

PL 150-25RF S=6F615F

BL 450(B)-25 RF

47023 RF 2400-0.6GCAD

WN40-25 RF H=45 L=18 AA=48.3 K=110RE10