轻量B型货架承载可达50-150Kg/层，结构简单，装拆方便，且可无限连接。钢板层可以以50mm为单位上下任意调节。Bearingcapacity50-150kg/layrer,structure,easyassemblyanddisassembly,andlimitlessconnection.steellayerplatescanbearbitrarilyadjustedupanddownat50mmsteps)