The connection accessories include a widened sheet, a height-adjusting sheet, a connecting sheet, a cornering sheet, a partition shield, and the like. 

It is an essential accessory for width adjusting, height adjusting, straight connection small-angle steering in horizontal and vertical directions, separation of power cables and control cables, etc. in cable tray installation. Bridge fittings are an important part of cable trays. In this case, the requirements for it are very strict, because it needs to be applied to some more important fields. It mainly includes various cable fittings such as various cables, pipe clamps and connections, fastening bolts, etc. All the connecting and fastening bolts are all galvanized. The other grooved plates and flower-angled iron surface are treated with electrostatic spray and galvanized. Three kinds of paint. Drill the hole with the ZIC2-22 type electric shock (impact drill) according to the expansion bolt specifications, and then insert the expansion bolt. Install the workpiece and tighten the nut.