[Chai Jin cable tray to recommend the star product - the bridge] in easy to fouling and the need to cover the environment or other outdoor venues should be stamped plate. 3, in addition to the above, according to the site can also choose the environment and technical requirements tray, trough, stepped glass or steel corrosion retardant cable tray common type bridge. In easy to fouling and the need to cover the environment or other outdoor venues should be stamped plate. 4, or outdoors in public access across the road segment, the bottom rung of the bottom plate or tray should be added in the segment. When large span across public channels, can improve the load carrying capacity of the bridge or use walking frames according to user requirements. 5, large span (> 3m) to choose composite bridge (FB). 6, to choose outdoor epoxy composite bridge (F). [Chai Jin cable tray to recommend the star product -] 1 bridge, cable tray fire bridge supporting the project as a cabling project, there is no specific regulatory guidance, a manufacturer specifications program lacks versatility FRP bridge, therefore, the design Selection process should seem the type, quantity of each system according to the weak cable, select the applicable reasonable bridge. (1) determine the direction: According to the building floor plan, combined with air-conditioning lines and electrical lines and other settings, easy maintenance, as well as cable routing density to determine the best route cable tray. [Chai Jin cable tray to recommend the star product - the bridge] (4) draw bridge cable tray routing specifications on the parallel figure to indicate the bridge starting point, end point coordinates or location, turning point, branch point and lifting points size, elevation, if they can draw bridge laying isometric view, the material will be more accurate statistics. Straight line segments: Indicate the full-length, bridge layers, elevation, models and specifications. Turning points and branch points: indicate the turn-board use of models and specifications. Lifting segment: marked elevation changes, can also be a partial sectional view of the large drawing or representation. Cable tray price | cable tray selection Chai Jin bridge (certified) | ninghe bridge provided by the Tianjin Chai Jin cable bridge Limited. Chai Jin Tianjin cable bridge Limited (www.tjcjdlqj.com) is Tianjin, metal building materials leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Chai Jin leader in cable tray with the staff warmly welcome all inquiries negotiations to create Chai Jin cable tray a better future.