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通过化工厂丙烯腈车间氨中和塔泄漏事故的分析 ,探讨了分析设备开裂的原因 ,并论述了不锈钢设备的焊接质量控制
Through the chemical plant acrylonitrile workshop ammonia neutralization tower leakage analysis, discusses the reasons for the analysis of equipment cracking, and discusses the stainless steel welding quality control equipment