[KongchangAI]
Unverified90% confidenceDecision RuleTime unknown

安装接口以4分(DN20)为主流入户管径,部分自建房和别墅为6分(DN25),购买前必须实测总水管管径,接口不匹配需加转换接头会增加漏水点

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get_claim(id=346079)