CONDITIONS AND CHARACTERISTICS OF CORROSION PROCESSES IN OIL AND GAS FIELD EQUIPMENT

The article investigates the conditions and characteristics of corrosion destruction of oil and gas field equipment. The combined effect of various external factors on the strength of the metal is analyzed. General and local types of corrosion, mechanisms of their occurrence, and their impact on the safety of equipment operation are described. Methods for calculating the corrosion allowance for metal thickness are also provided.本文针对油气田设备的腐蚀失效条件与特征展开研究，分析了各类外部因素对金属强度的综合作用效应，阐述了全面腐蚀与局部腐蚀的类型、发生机理及其对设备运行安全的影响，并提供了金属壁厚腐蚀余量的计算方法。