电缆和电缆桥架防火保护装置

公司介绍：

江苏海龙核科技股份有限公司专业从事耐辐射材料、屏蔽材料、阻燃材料、中子吸收材料的研发及产业化，是国内唯一一家核岛防火封堵材料自主供应商、国内首家通过核乏燃料后处理中子板项目鉴定单位。

海龙公司与中国核动力研究设计院、上海核工程研究设计院、上海交通大学、上海大学、江苏大学以及乌克兰马卡洛夫国立造船大学等国内外知名科研院所建立了长期的产学研合作关系，与中国核电工程公司、中广核工程有限公司等工程公司建立长期战略合作伙伴，授权发明专利15件，实用新型专利27件，国家重点新产品1项，高新技术产品9项，参与防火封堵材料国家标准（GB23864）和钢结构防火涂料国家标准（GB14907）的修订，发布企业标准5项。

简介：

本公司电缆和电缆桥架防火保护装置是一种包裹在载有电缆的桥架外测当发生火灾时可以保护电缆和电缆桥架保持电路正常运营至少1.5小时的装置。该装置分为全包覆防火保护装置和带通风模块的防火保护装置，当电缆载荷量较大时需要使用带通风模块的防火保护装置以保证使用时装置内部不会温度过高损坏电缆，当发生火情时，通风模块可以迅速闭合起到防火隔热的作用。装置主要组成部分有：SGC-2硅布、FF-Z胶粘剂、FF-M膨胀模块、FF-T陶瓷纤维毯、FS-E防火密封胶。

优点：

1、 具有至少1.5小时的耐火极限。

2、 在地震后能保持完整性，不会因结构失效或跌落损害临近区域执行安全功能的设备。

3、 具有优良的弯曲性。

4、 使用寿命60年，在寿期内的正常运行条件下保持稳定，不发生粉化。

5、 可以通过胶粘附于钢、镀锌钢和混凝土等基底上。

6、 外表面光滑，可进行清洗，不需要附加涂层即可去污，不易刮破。

7、 具有良好的耐辐照性能。

Name：Fireproof materials for cables and cable trays

Company Introduction：

Jiangsu Hailong Nuclear Technology Co., Ltd. specializes in R&D and industrialization of radiation-resistant materials, shielding materials, flame-retardant materials and neutron absorption materials. It is the only independent supplier of nuclear island fire-blocking materials in China and the first domestic nuclear-removing material. Fuel aftertreatment neutron board project identification unit.

Hailong Company has established long-term cooperation between industry, university and research institutes, such as China Nuclear Power Research and Design Institute, Shanghai Nuclear Engineering Research and Design Institute, Shanghai Jiaotong University, Shanghai University, Jiangsu University and Ukraine Makarov National Shipbuilding University. Establish long-term strategic partnerships with engineering companies such as China Nuclear Power Engineering Co., Ltd. and China Guangdong Nuclear Power Engineering Co., Ltd., authorizing 15 invention patents, 27 utility model patents, 1 national key new product, 9 high-tech products, and participating in fire-blocking materials. The national standard (GB23864) and the national standard for steel structure fireproof coatings (GB14907) were revised, and 5 enterprise standards were issued.

Introduction:

Our company's fireproof materials for cables and cable traysare materials wrapped around a cable tray to protect the cable and cable trays from fire attack to keep normal operation for at least 1.5 hours when a fire breaks out. The device is divided into a full-cover fire protection device and a fire protection device with a ventilation module. When the cable load is large, a fire protection device with a ventilation module is needed to ensure that the temperature inside the device does not damage the cable when used. When a fire occurs, the ventilation module can be quickly closed to function as a fire and heat insulation. The main components of the device are: SGC-2 silicon cloth, FF-Z adhesive, FF-M expansion module, FF-T ceramic fiber blanket, FS-E fireproof sealant.

Advantage:

1. Fire endurance of at least 1.5 hours.

2. It can maintain integrity after earthquake, and will not damage the equipment performing safety functions in the adjacent area due to structural failure or falling.

3. Excellent bending.

4. 60 years of service life, stable under normal operating conditions during the life, no powdering.

5. It can be adhered to substrates such as steel, galvanized steel and concrete by glue.

6.Smooth service, can be cleaned, can be decontaminated without additional coating, not easy to scratch.

7.Good radiation resistance.