[Chai Jin cable tray to recommend the star product - the carrying capacity of the bridge] is usually cable tray cable tray load characteristic curve represents. As can be seen from the graph of load size of cable tray, cable tray loading capacity is the amount of a bridge specifications and support distance-related. The same distance between the support and the amount of deformation corresponding to the convex bending. Side height of the bridge carrying capacity trough cable tray, height of a small bridge carrying capacity is small. In addition, when the load capacity planning, is the same, for the same cable tray specifications. Small distance from the support than the support of a large amount of bending deformation is small. Under normal circumstances every l.5 ~ 2.0m cable tray installation of a set of brace. [Chai Jin cable tray to recommend the star product - the bridge] (4) draw bridge routing tray cable bridge on the parallel figure to indicate the coordinates of the bridge start, end, turning point, branch point and lifting points or position 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. FRP cable tray, cable tray Changzhou, Tianjin bridge provided by the Tianjin factory Chai Jin Chai Jin cable bridge Limited. Chai Jin Tianjin cable bridge Limited (www.tjcjdlqj.com) strong, credible, in Tianjin metal building materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Chai Jin cable tray and you hand into the brilliant, for a better future!