非金属衬里压力管道缺陷可追溯控制措施

Traceability Control Measures for Defects in Non-metallic Lined Pressure Pipelines

LIU Ke-qiang SHI Feng-tao GENG Chao-qun WANG Ming-yue DONG Chang-feng （Zibo Special Equipment Inspection Institute）

Abstract： This paper proposes a series of traceable control measures for defects in non-metallic lined pressure pipelines， covering the quality control of raw material procurement， production process， storage and use. It ensures the safety and reliability of pipelines in the life cycle through the establishment of a strict quality supervision system， optimization of the production process， and implementation of comprehensive environmental monitoring and record tracing. In addition， it puts forward the suggestion on strengthening the training of laws and regulations and the construction of defect tracing system in order to improve the overall quality management level of the industry and protect public safety and environmental protection.

Keywords： non-metallic lining， pressure pipelines， defect tracing

0 引 言

非金属衬里压力管道是现代工业中广泛应用的一种重要基础设施，主要用于输送各种流体，包括化学品、石油和天然气等[1]。（剩余5859字）