[KongchangAI]
Unverified80% confidenceCautionTime unknown

防火门、需要保持密封或消防要求常闭的门不建议加装任何影响闭合的防夹条,会破坏门缝密封性和防火性能,此类场景优先用门顶软套式挡门器

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80%
Confidence
Long-term
Relevance
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