发布时间:2025-02-05 22:02:59
需先检查排水口和蹲坑排水口的尺是否合适,然后把密封圈放到排水口,没有的话可用油灰代替,在排水口周围围成一个圈,然后四周垫上细沙,把蹲坑放上去,用水平尺找平,水箱中心与蹲坑中心要形成一条直线,连接蹲坑,最后用水泥找平
燃气热水器加个保温罐改装成储水式燃气热水器然后再加装热水循环系统我开旅馆8个卫生间用热水
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