直埋夹套保温管制造的监督检验

The Supervision and Inspection for the Manufacture of Direct Buried Jacketed Insulation Tube

针对直埋夹套保温管的特性和制造要求,对其制造过程的监督检验进行了探讨。监督检验的内容主要包括被监检制造企业的质保体系运行情况和产品质量两个方面。产品质量的监督检验主要包括资料审查、制造过程监督检验以及标志与出厂资料检查。

Based on the characteristics and manufacturing requirements of direct buried jacketed insulation tubes, the supervision and inspection of the manufacturing process is discussed. The supervision and inspection mainly include the operation of quality assurance system and product quality of the manufacturer which is supervised and inspected, The supervision and inspection of product quality mainly contain the documents review, the supervision and inspection of manufacturing process, the sign check, and the leaving-factory data check.