发布时间:2025-02-05 00:36:09
有两种可能,1、地板质量本身存在问题,2、地面潮湿,地板吸水太多,改变了地板的物理性能。解决方法:1、开抽湿机,将地板内含的水份降低,可增加地板的承载力;2、室内家具底部的脚钉不要直接压在地板上,应在家具的脚钉下加一块稍宽一点的物件,以降低家具对地板的压力。
松套法兰和活套法兰有什么区别最好能有标准可以对照因为在hg20592里面只有松套法兰没有活套法兰
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