院子大门铰链需预埋吗(庭院门预埋件怎么安装)

综合百科2023-03-16 07:17:40佚名

院子大门铰链需预埋,庭院大门对铰链的负重要求很高,铰链底座得提前预埋。门铰链是让门能够自然平滑地旋转开启、关闭的一个装置。门铰链包括铰链座和铰链体,铰链体一端通过芯轴与门框相连,另一端与门扇相连。

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