新型无机绝缘防火电缆的研制

The Development of a New Inorganic Insulation Fire Resistance Cable

介绍了一种新型无机绝缘防火电缆的结构设计。详细阐述了绝缘材料与耐火膨胀材料的选择,电缆防火性能的试验研究,电缆技术指标及其性能和特点,敷设和应用情况。该新型无机绝缘防火电缆能弥补传统防火电缆的不足,且具有高性价比,应用前景十分广泛。

The structure design of a new type of inorganic insulation fire resistance cable is introduced. The choose of the insulation materials and refractory expansion materials, the experimental study on the cable fire resistance property, the cable specification, properties, characteristics, as well as the installation and application are described in detail. This new type of inorganic insulation fire resistance cable is able to make up for the inadequacy of traditional fire resistance cable, and also has high cost efficiency and broad prospect of application.