热交换罐进、出口处管道应为金属管道的翻译：Heat exchange tank inlet and outlet pipe should be a metal pipe 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

The heat exchange tank into the exit pipe metal pipe

Heat exchange tank inlet and outlet pipe should be a metal pipe

The heat change pot enters, the exit pipeline should for the metal pipeline

Tank, heat exchanger outlet pipe should be metal pipe

Heat exchange tank inlet and outlet pipe should be a metal pipe