发布时间:2025-01-24 03:05:04
安装零冷水地下回路后并不是回水管内一直都有热水在里面。安装零冷水地下回路后,回水管内会有一定温度的水流经。回水管是用于将冷却剂从热源设备经过散热后回流到热源设备的管道系统。冷却剂在经过热源设备散热后会带走部分热量,所以回水管内的水会有一定温度,但并不是一直都有热水在里面。
甲方私人老板承包给装修工程给乙方在做 工程小 没有签合同 在施工过程中乙出了事故可以找甲方不
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