锅炉集箱环缝裂纹原因分析及预防措施

裂纹会对锅炉运行安全造成极大威胁,在锅炉制造过程中必须予以重点预防。本文通过对锅炉集箱环缝裂纹产生的原因进行分析,针对性地提出了几点预防措施。

Crack would cause a great threat to the safe operation of the boiler, thus should be the main focus of prevention during boiler manufacturing process. The article analyzes the cause for cracks on boiler header ring, and puts forward several preventive measures.