[Chai Jin cable tray to recommend the star product - bridge] cable bridge cable bridge load load into the load, dynamic load and the additional load. Static load refers to the laying of cables in the cable tray types, root number, diameter of each of the weight / unit length, according to the different routes of cable laying Lists Statistics respectively. Dynamic load refers to the weight of the cable tray installation and maintenance during construction maintenance personnel. For lightweight cable tray, cable tray, generally do not consider dynamic load, that is not allowed on the bridge station (line), and if they need to be considered to stand, Jinghai cable bridge, the span should be appropriately reduced. Additional load refers to load only outdoor ice, wind and electromagnetic force formed by the cable tray factory, it is the nature of the installation site and the region's natural weather conditions related to live body, the design should be calculated according to various conditions. [Chai Jin cable tray to recommend the star product - bridge] 1.5 requires shielding electromagnetic interference of cabling. Or n to the guard outside Movies such as outdoor sunlight, oil, corrosive liquids, flammable dust and other environmental requirements. Should be used without holes cable tray. 1.6 easy to accumulate dust in the place, cable trays should be used in the cover; in outdoor public passage or across the road segment. Should increase the use of non-porous plate or tray on the bottom of the bridge. [Chai Jin cable tray to recommend the star product - bridge] (4) the bridge routes plotted on parallel graph, trough cable tray, tray to indicate the coordinates of the starting point, end point, turning point, branch point and lifting points or position size, the elevation, if they can draw bridge laying isometric view, then the material will be more accurate statistics. A straight segment: Indicate the full-length, bridge layers, elevation, models and specifications. Turning point and branch point: indicate the turn-board models and specifications available. Lifting segment: marked elevation changes, it can also be a partial sectional view of a large drawing or representation. Jinghai cable tray, brand Chai Jin cable tray, cable tray factory Chai Jin from the Tianjin cable bridge Limited. Jinghai cable tray, brand Chai Jin cable tray, cable tray factory 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.