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The application of fiberglass cable trays in the petrochemical industry.


Release time:

2019/04/29

Fiberglass cable trays combine the rigidity of metal trays with the toughness of fiberglass trays, offering excellent corrosion resistance and strong aging resistance. As a result, fiberglass cable trays are being widely used in industries such as petroleum, chemical, electric power, light industry, television, and telecommunications. Below is a specific introduction to the application of fiberglass cable trays in the petrochemical industry. The power supply in the petrochemical industry has the following characteristics: 1. High environmental hazards: The materials used in petrochemical enterprises are mostly hydrocarbon compounds, which can easily form explosive mixtures. Therefore, the distribution lines in the plant area generally use cables instead of wires. 2. High electricity load: Compared to other industrial sectors, the electricity load in the petrochemical industry is significantly higher.

The application of fiberglass cable trays in the petrochemical industry.

FRP cable trays have the rigidity of metal trays and the toughness of FRP trays, with good corrosion resistance and strong aging resistance. Therefore, FRP cable trays are widely used in petroleum, chemical, electric power, light industry, television, telecommunications, and other fields. Below is a specific introduction to the application of FRP cable trays in the petrochemical industry.

The power supply in the petrochemical industry has the following characteristics:

1. High environmental hazards, as most materials in petrochemical enterprises are hydrocarbon compounds.,Easily form explosive mixtures.,Therefore, the distribution lines in the plant area generally use cables instead of wires.

2. High electricity load, the petrochemical industry has a significantly higher electricity load compared to other industrial sectors. Generally speaking, a device often encounters load capacities of several thousand kilowatts.

3. Serious consequences of power supply failures, as many raw materials and products in petrochemical enterprises are flammable, explosive, and toxic gases and liquids. Once a power supply failure occurs, it may lead to material leaks, equipment damage, and even serious consequences such as casualties.

4. High reliability requirements for power supply, as petrochemical enterprises have strong production continuity.

Due to the above characteristics of power supply in the petrochemical industry, and the power supply lines being an important component of the power supply system,,they bear the responsibility of transmitting electrical energy.,The lines are numerous and large in quantity.,This determines that their installation method should have the characteristics of large capacity, safe operation, and convenient inspection and maintenance. The installation of cable trays is undoubtedly one of the more ideal methods at present. The installation of FRP cable trays has the following advantages:

1. FRP cable trays can be installed together with process pipelines, not occupying separate cable channels.,Space-saving.,At the same time, it also avoids the problem of crossing with underground pipelines.

2. When expanding the device,,new cables added,,can fully utilize the spare positions of the cable trays,,which is very convenient.

3. Cables installed in the air,,have better heat dissipation conditions than those in cable tunnels,,and do not require ventilation and drainage.,Low operating costs.,Once a cable fails,,it is also very convenient to handle.

4. With the continuous improvement of fire alarm series products,,cable-type detectors can monitor the cables.,Once the temperature in a certain area is too high,,exceeding the set value of the detector,,an alarm can be triggered in time,,allowing duty personnel to inspect promptly,,eliminating hidden dangers,,to prevent accidents.

FRP cable trays are increasingly being valued, especially suitable for application in the highly corrosive petrochemical industry.