Unverified90% confidenceDecision RuleTime unknown

楼梯底部和门框、走廊等平地可使用压力式防护门，安装宽度需确保门体调节范围覆盖实际墙距且四个受力点均落在实心墙面上，石膏板墙需加装固定杯座

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90%

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Long-term

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楼梯防护门category

Related Claims

Unverified楼梯底部或走廊房门可用压力式（免打孔），但需确保两侧墙面为实心受力墙，石膏板墙或踢脚线突出处需加装固定片91% similar Unverified楼梯底部和普通门口/走廊可用压力式，安装无需打孔，适合租房或不想破坏墙面的场景86% similar Unverified压力式门栏适合平层门口/走廊等风险较低区域，可反复拆装不损墙面；螺丝固定式牢固但会打孔留印，租房或频繁移动优先压力式，永久性楼梯口优先螺丝式84% similar

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