What are the advantages of fireproof cable tray in production and use? Shandong cable tray manufacturer thinks that it does not need thinner during production, and the construction does not pollute the environment and is non-toxic to human body; Good appearance quality, strong adhesion and mechanical strength; Short coating curing time; The corrosion resistance of the coating is quite high, and no primer is required. Wait, let's explain it in detail.
The fireproof cable tray has excellent stainless steel corrosion resistance and grain boundary corrosion resistance. As for oxidizing acid, it is concluded that 304 stainless steel with concentration below 65% boiling temperature has strong corrosion resistance. It also has good corrosion resistance to alkali solution and many organic and inorganic acids.
The line bridge series is applicable to power cable, control cable, lighting wiring and other cable troughs with voltage below 10kV. The cable tray series is rich in varieties, widely used, strong, light in structure, simple in construction, flexible in wiring, in line with safety standards, beautiful in appearance, and convenient for maintenance and repair.
The electric conduit plays a role in preventing the spread of fire. The wire tube is made of flame retardant material, so it will not be burned. It is generally called flame retardant pipe. Even if the wire tube is not used, it is also dangerous if there are other wires or combustibles around the wire.
Generally speaking, when threading, the right angle of the pipeline will worry about the blockage of the line and cannot be pulled, but as long as the line is pulled properly, the threading can be carried out smoothly. In routine wiring, first use a level to calibrate the bottom box and fix it, and then route and fix the pipeline according to the line and electrical efficiency.
The fireproof cable tray lays a foundation for the maintenance, replacement and home intellectualization of the line in the future. In addition, it can prevent the damage of the wire insulation layer. If directly buried in the cement mortar, silicate may corrode the wire insulation layer, leading to the wire insulation reduction, thus forming a short circuit.
The products are made of excellent cold-rolled steel plates, and the surface processing includes cold galvanizing, hot galvanizing, electrostatic spraying, fire retardant coating, spraying, etc. The spray paint bridge has the corrosion resistance function, and can be used longer in corrosive environments such as acid, alkali and organic solvent, especially under the action of 10% sulfuric acid, 20% and 50% acetic acid.
In addition, it has been clearly proposed to conduct electrostatic spraying treatment on cable tray at the construction site where the construction is simple and the cost is lower than the technical requirements of workers. There are many similar details to pay attention to. You can come to us http://www.sddlqj.cn Here to understand!