SO3蒸发器碳钢列管的选材与安装控制

Material selection and installation control of carbon steel tubes of SO3 evaporator

SO3蒸发器列管泄漏是影响蒸发器寿命的关键因素。从碳钢列管的来源确定、钢管型号选择、钢管壁厚选取等方面保证列管的质量,通过对钢管长度进行控制及监查跟踪安装过程等措施保证蒸发器的施工质量,从而提高SO3蒸发器的耐用性,延长使用寿命。

The leakage of SO3 evaporator tube is the key factor affecting the life of evaporator. The quality of carbon steel pipes are guaranteed from the aspects of source determination, steel pipe model selection and steel pipe wall thickness selection. The construction quality of the evaporator is guaranteed by controlling the length of the steel pipe and monitoring and tracking the installation process, so as to improve durability of SO3 evaporator and prolong the service life.