[Chai Jin cable tray to recommend the star product - bridge] 1, Cascade cable bridge CQ1-T based Cascade cable bridge is based on the information at home and abroad to improve the design. It is light weight, low cost, unique, easy installation, cooling, ventilation and good. He applied to the larger diameter cable laying ships, suitable for high and low voltage power cables. [Chai Jin cable tray to recommend the star product - bridge] install cable tray installation, refer to the standards issued by the China Architecture Design & Research JSJT-121 National General Building Standard Design - Electrical equipment standards Atlas "cable tray installation" 04D701 -3. Eight, the design requirements 1, the bridge system path floorplan; 2, about the cross-sectional view of the bridge system. 3, the bridge system uses corrosion-resistant materials and the necessary straight, elbow, schedules branch (hanging) the size and number of racks and the necessary instructions, connecting plate and screws, headgear according to the above requirements fully serviced by the manufacturer. 4, non-standard technical instructions or diagrams special requirements. 5, within the scope of a limited budget, the design needs to meet the safety requirements. [Chai Jin cable tray to recommend the star product - bridge] Since a building more pipeline parallel to the cross fire bridge offer limited space, especially for large office buildings, financial commercial buildings, hotels, stadiums and other buildings galvanized fire bridge, information points intensive, laying cable in addition to using floor and wall pipe trenches way outside, and the house in the shaft ceiling cable tray ceiling widely used to provide different direction wiring, weak system of classification of the various cables placed in the tray cloth, Location its best routing and installation according to the requirements, combined with the pipeline negotiation structures and air conditioning, electrical and other manufacturers to be determined fire bridge, the cable can not be passive and active cables laid side by side, subject to limited conditions laid When put in the same tray, the metal partition between them must be divided, leads to flat cable to avoid crossing the bridge through the floor, walls or joints, should be marked on the building plans and location remain the corresponding empty fire bridge, avoid missing until the construction of a temporary air drilling could hurt the civil engineering structures. In order to prevent electromagnetic radiation interference (EMC), in the design of the bridge should be considered a closed bridge. Tangshan fire bridge, Tianjin fire bridge election Chai Jin, how fire bridge provided by the Tianjin Chai Jin cable bridge Limited. Tangshan fire bridge, Tianjin fire bridge election Chai Jin, how fire bridge Chai Jin Tianjin cable bridge Limited (www.tjcjdlqj.com) this year introduced a new upgrade, the above picture is for reference only, please call or pictures on this page contact telephone number, to obtain the latest information, contact: Chai Guan Yu.