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电梯如何做防水
更新时间: 2021-06-18 15:31:02  

1、首先将电梯井坑内杂物拆除,井壁清理干净,坑底用水泥砂浆填平。

2、根据电梯坑底和井壁尺寸,分块切割完成PP板材,凡需进行热熔焊接的PP板拼缝边切割成45°角坡口,以确保热熔焊接质量。

3、先安装底板,再依次安装立板,将尺寸和垂直度调整好以后开始焊接,直至全部PP板焊接完成即可。

关键词: 电梯 如何 防水

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