250 type cable tray fireproof package

250 type cable tray fireproof package

The literal meaning of fireproof packaging is that it belongs to a type of fireproof product, and its main function is to be used in fire prevention. As the types of fireproof products on the market continue to increase, it is required that fireproof packaging be better in quality and fireproof effect. Fireproof packaging can not only be used in general power facilities, but also has applications in other aspects. The places where most fires occur are probably some cable facilities, and it is also important to ensure the safety protection of cable facilities to reduce losses in the event of fire. Fireproof package can be used in cable facilities, which can prevent the combustion of flames and prevent the spread of flames, ensuring the safety of cables to a large extent and reducing the loss of life and property. When a fire occurs, its fire resistance time is relatively long, which can have a good fire prevention effect. Fireproof bag belongs to the sealing fireproof material, and it works better when used in conjunction with fireproof mud. There are also fireproof boards, inorganic blocking materials, etc. that belong to fireproof sealing. Before using a fireproof bag, it is necessary to understand its usage and construction methods. When storing the fireproof bag, attention should be paid to its ventilation and air permeability, and it should not be stored in damp places, as this is not conducive to its normal function. It is an ideal product for fire prevention in power cable equipment.
Fireproof bag is a new type of fire-resistant material developed by our company according to the GB23864-2009 standard. The raw materials of this product are composed of fire-resistant, flame-retardant, and high-temperature resistant materials. The outer layer is made of tightly woven and durable glass fiber in a bag shape, and the interior is filled with special fire-resistant, high-temperature resistant, heat-insulating, and high-temperature expansion materials. The flame retardant package is finely processed, with a reasonable design, scientific formula, strict quality self inspection, and no pulling or opening of threads. The main technical performance has reached the * level of similar products at home and abroad, and has been tested according to the GB23864-2009 product standard with a fire resistance limit of more than 3 hours.
Fireproof bags are suitable for sealing holes formed when cables, oil pipes, air ducts, gas pipes, metal pipes and other penetrating objects pass through partition walls or compartments in dry power, telecommunications, postal, chemical, industrial and mining, enterprises, and buildings, which can prevent the spread of flames. They are particularly suitable for important parts where cables are frequently replaced.
Fireproof bags have good air permeability, acid and alkali resistance, water resistance, oil resistance, light weight, and convenient use at room temperature. When exposed to fire, fireproof bags quickly expand and carbonize to form a fire-resistant barrier with a certain thickness and strength. During the expansion and carbonization process, they absorb heat and release non combustible materials, achieving the purpose of fire prevention, insulation, and smoke isolation. Fireproof bags are ideal products for power cable measures to prevent fire and flame retardancy.
Characteristics of fireproof bag
Fire blocking bags are mainly used for organic fire sealing of various cable penetration holes in industries such as power, communication, petrochemicals, construction, and ships. Fire blocking bags can effectively prevent the spread of fire along the cable and minimize the loss of life and property.
The fireproof package used in engineering is a material that temporarily isolates fire sources. It is made of a specially treated tightly woven fiberglass cloth filled with a fire-resistant material that isolates heat sources. Generally speaking, the fire resistance limit of this fireproof bag can reach more than 4 hours. At the same time, it is non-toxic and its technology is already very mature. It is widely used in flammable and explosive enterprises such as power plants and petrochemicals.
So now fireproof bags are mainly used by workers who replace cables, which is a relatively dangerous and easily flammable material. After using this material, maintenance and replacement work will become safer. But this substance is quite special, and there are some issues that need to be taken into account during transportation. For example, the specially treated cloth bag used on the outside should be stored in a cool and shady place as much as possible to prevent moisture from causing quality problems. At the same time, it is advisable to choose sealed transportation tools to prevent them from being exposed to rain or direct sunlight.
Construction Notice:
1. Keep the site clean: Before construction, we need to strictly clean the sealed site to ensure that it is dust-free and there are no oil stains, as these will affect the performance of the flame retardant package. During construction, it should be placed neatly in a certain order and not discarded at will;
2. Tight sealing: After arranging the flame retardant package neatly, the cable holes should be tightly sealed to ensure tightness, without any light or air leakage, leaving no gaps. After the construction is completed, special inspection should be carried out in the next few days, and any abnormalities should be repaired immediately;
Our company can provide you with various fire-resistant building materials such as fire-resistant bags, organic fire-resistant blocking materials (fire-resistant adhesives), cable fire-resistant coatings, fire-resistant modules, fire-resistant partitions, inorganic fire-resistant blocking materials, tunnel fire-resistant coatings, explosion-proof adhesives, etc. As a professional fireproof bag manufacturer, our factory has been engaged in the production and sales of fireproof building materials since its establishment, and has accumulated rich production experience over the years.

250 type cable tray fireproof package