1.30245.5220000规格参数
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1.30245.5240000 1.30245.5510100 1.30245.5520000 1.30245.5610100 1.30245.5620000 1.30245.5710100 1.30245.5710800 1.30245.5720000 1.30245.7310100 1.30245.7310800