[Inspection Knowledge for 2025] Annual inspection of pressure pipelines: Inspection items and requirements (safety accessories and instruments) as well as key inspection areas

Thread Content

Annual inspection of pressure pipelines: Inspection items and requirements (safety accessories and instruments) as well as key inspection areas. The annual inspection should include at least an assessment of the pipeline’s safety management practices, its operating conditions, as well as the safety accessories and instruments. When necessary, wall thickness measurements and resistance value tests should also be carried out. I. Inspection of safety accessories Safety accessories are essential for the safe operation of pressure pipelines, and their proper functioning is directly related to the safety of these pipelines. During annual inspections, a thorough and detailed examination of the safety accessories is carried out to ensure their reliable performance and sensitive operation, which serves as an important safeguard for the safe operation of pipelines.