NB/T 47065.1  支座 BⅡ 32808

BII 32808

WN 300(B)-16 RF S=4740

2 A3180

9124wn50-16rfr/50rh221 m0 h=2500m=10-6 RF2 H=20δ0=12cF

4 A1027

pL 500-6 FF-40 FM，S=4F B=Sch40SCH40ampamp;am

WN 4"-150 RF Sch1706

3 B2825

SO 2"-150 RF

2 A7088mF1-8 DN=1��Mfs2@RF@4 Rch44060fFJ Smp