tracers 是什么?(工艺管线设计)? 回复 1# lily99 piping, equipment and instruments designed to handle fluids with a possibility of freezing will be traced, even if tracers / insulation are provided 即使有伴热线/保温,在设计 易冻流体的管道、设备、仪表时,必须考虑伴热。 trace在这里起强调作用,即管道、设备、仪表都有伴热线/保温,还须综合考虑管道、设备、仪表的伴热。 查看更多