The structural strength of cable tray is higher than that of flat cable tray in the bottom, the general structure of the upper edge and the cover plate are made of corrugated structure, pressing block similar concave convex structure of the track, the cable bridge strength increases. At the same time, the radiating area is enlarged, and the structure is convenient for ventilation and heat exchange, and the energy loss of the cable laid in the cable bridge is also reduced.
Steel bridge products corrosion resistance, must conduct regular brushing, for bridge maintenance, the cost of materials with higher labor costs, while the glass steel bridge strong corrosion resistance, greatly reduce the maintenance cost and maintenance time, and the glass steel bridge during overhaul without power failure, the production caused by the loss of shutdown is also reduced to a minimum, to effectively improve the production efficiency. The service life of the glass steel bridge is prolonged by 2~7 times, and the investment cost of replacing the bridge frame is reduced by two times.
1, glass steel bridge to improve the utilization rate of polymer materials, through the verification than conventional 5 about improve.
2, glass steel bridge with high heat resistance, low thermal expansion coefficient, good flame retardancy, high insulation performance, corrosion resistance, long service life and other advantages, than traditional products have advantages.
Optimization design of 3, glass steel bridge structure, can guarantee the normal work of the cable fire case, through elaborate design, reasonable transformation of the bridge within the air circulation cooling system for innovation, has great advantages compared with similar products.
4 、 the structural optimization design improves the flexibility and rapidity of the installation of the cable tray. The traditional cable tray structure is complex, and the required parts and components are more than 1700, while the new cable bridge can meet the requirements only by using more than 70 components, greatly improving the flexibility and rapidity of the installation of the cable tray.
5. Reasonable fire protection and heat insulation material, glass fiber reinforced plastic bridge for reasonable use of fireproof shell material, greatly improve the refractory time and oxygen index of combustion.
6. The product is made of plastic material with strong plasticity. It is processed by injection molding and extrusion molding. It has a good appearance design. It can be freely assembled and decorated according to the optimized design on the structure.
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