Fireproof cable tray, surface grinding, the general use of the distribution line in the fire, including the fire control room, fire pump, fire elevator, smoke exhaust fan and automatic fire alarm system, automatic fire alarm system in addition to other distribution lines can be used without the use of fire-resistant cable, fireproof cable tray.
Cable tray seems very far away from our lives, in fact, it exists in our side, because the cable is not from our life, so it cannot do without it, where there is a cable where there is visible it, its application scope is quite wide.
1, pay attention to the anti-corrosion situation, because many of them are used outdoors, and now the air quality is really not good, so we must pay attention to its anti-corrosion layer is how to deal with?. So as not to complete the erection, can not resist the outside world.
2, pay attention to fire prevention, many places for fire prevention requirements are relatively high, this kind of place to consider what kind of material more suitable.
3, consider the load capacity, because it is for the cable service, if it can not meet the cable and its own load, it will be a very dangerous thing.
4, pay attention to the structure type, different use place, the structure of the request is not the same, and the price difference is also very big, so in the purchase time, must be in accordance with the design requirements.
5, pay attention to material, material to produce the product with steel, glass and steel Aluminum Alloy, different materials for different areas, such as glass steel due to its water resistance and good corrosion resistance, chemicals commonly used in many places, such as a chemical factory, but its price is relatively high
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