发布时间:2025-01-29 12:09:45
烟道止逆阀用透明玻璃密封胶、发泡胶均可,烟道止逆阀安装方法:
1、将原排烟孔扩大一小部分,能将止逆阀轻松放入即可。
2、将桥架置于烟道内侧,用螺丝将桥架收紧,将止逆阀底座固定在烟道口。
3、把阀体和底座对牢,用四周的卡口将底座扣紧。
4、安装完毕,检查挡风板是否能轻松打开,然后连接排风管。
soho公寓和loft区别 soho公寓和loft区别是什么
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