海缆监造管控要点分析

Analysis on Key Points in Quality Control of Submarine Cable Manufacturing

海缆制造是一个比较复杂的生产项目,对每个环节的质量管控都至关重要。结合海缆监造项目,分别介绍了海缆生产前准备阶段、生产阶段及验收阶段的控制要点,并以蓬莱-沈家湾110 k V输电线路工程海缆监造项目为例,分析了海缆监造过程2起事件的经过、原因及纠正措施。指出生产设备的维护和对生产工艺细节检查的重要性,并强调监造项目部对生产单位的设备维护记录及生产过程记录的核查应作为海缆监造工作的重点。

Submarine cable manufacturing is a complex project, and the quality control over all links is very important. In combination with submarine cable manufacturing project, the paper analyzes the key control points in the preparation time before manufacturing, in manufacturing and in acceptance period. The paper takes the quality control over the submarine cable manufacturing for 110 k V Penglai-Shenjiawan transmission line as an example to analyze the cause, reasons and corrective measures of two events during quality control of submarine cable manufacturing; besides, it indicates the importance of production equipment maintenance as well as specifics check of production technique; in the final, the paper stresses that it is the key of submarine cable manufacturing for the project supervision department to record equipment maintenance of the manufacturer and check production process record.