As gas welding or electric welding is easy to cause fire explosion when equipment is re - paired in oil depots, it's better to apply simple and direct, and efficient adhesion technology.

石油库设备修补时气焊或电焊易造成着火爆炸，宜采用简捷、高效的胶粘技术。

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The utility model has the advantages of simple structure, easy fabrication and convenient operation and use, and a safety climbing tool is provided for fire protection and wall surface construction.

其主要有益效 果是为消防、墙面施工中提供安全可靠的攀爬工具，结构简单，制造容易， 操作使用方便。

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Flexible, easy to bend. Simple laying and excellent in fire-resistance etc are the advantages of this product.

金山牌耐火电力电缆具有柔软、易弯曲，敷设方便、耐火性能优异等特点。

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