The circular arc wiring duct also called it separates wiring duct /the insulation wiring duct /seal type wiring duct /arc the circular arc wiring duct /walk wiring duct.
圆弧线槽也称之为圆弧型隔线槽/绝缘线槽/密封式线槽/弧线槽/走地线槽。
The arc wiring duct to call the floor trough, it changes the traditional ground wiring way, can solve well skids the floor threading difficulty, easy for construction, reduces the expense.
弧形线槽称地板槽，它改变了传统的地面布线方式，能很好地解决撬地板穿线困难，方便施工，减少费用。
The arc wiring duct to call the floor trough, it changes the traditional ground wiring way, can solve well skids the floor threading difficulty, easy for construction, reduces the expense.
弧形线槽称地板槽，它改变了传统的地面布线方式，能很好地解决撬地板穿线困难，方便施工，减少费用。
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