The measure adopted from the several fields of Furnace tube design, material selection, service maintenance, testing and repair are very effective.
从炉管设计、选材、使用维护、检测和维修几方面采取措施将是十分有效的。
2
Field examination of tube fracture of ethylene cracking furnace for a certain ethylene plant is carried out. The fracture reason is researched. The repair proposal is put forward.
对某乙烯厂乙烯裂解炉炉管断裂进行了现场检测，探讨了断裂原因，提出了维修建议。
3
The improvement of sort and proportioning of the refractory materials and the binding agent used in hot repair for coke furnace in Xuecheng Coking Plant is introduced.