尿素合成塔全面检验中的典型缺陷

基金项目:

国家863计划先进制造技术领域重大产品和重大设施寿命预测技术专题资助项目(2006AA04Z417)

详细信息

The Typical Defects of Urea Reactor in Comprehensive Testing

摘要: 归纳了尿素合成塔腐蚀、物料管管口裂纹和泄露等内检缺陷, 以及外部裂纹、埋藏缺陷等尿素合成塔全面检验中常见缺陷的类型、部位和成因, 给出了检验中发现的缺陷典型照片。
- 尿素合成塔 /
- 缺陷 /
- 内检 /
- 外检 /
- 埋藏缺陷
Abstract: The typical defects, such as crack of material pipe, corrosion and leakage of urea reactor in comprehensive testing, were introduced. The position and causes of the defects were analyzed in detail. In order to provide reference, typical photos of the defects were given.
- Urea reactor /
- Defects /
- Interior testing /
- Exterior testing /
- Embedding defects

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