Galvanized trough fire bridge

Xintongda "XQJ line of cable bridge into ladder type, tray, trough three types, has been widely used in hydropower engineering, fire engineering, residential, industrial zone factories, office buildings wires, cables, laying project management. It not only easy to install, but also has a plastic bridge insulation, corrosion protection. for engineering design, construction and installation to achieve standardization, serialization, universal. "Mastery" XQJ series cable tray made of high quality galvanized plate bottom plate, while maintaining the original hot galvanized plate has no rust, corrosion-resistant characteristics. galvanized sheet surface after special treatment, electrostatic powder coating by baking a film tightly adsorbed on galvanized sheet surface to form a coating. more double rust and corrosion, bridge surface smoother than the average cold rolled plate produced cable bridge is more durable, the coating surface is not easy to peel.