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The reason why the seismic support can resist the seismic force

Seismic supports are various components or devices that limit the displacement of auxiliary electromechanical engineering facilities, control the vibration of facilities, and transfer the load to the bearing structure. The electromechanical engineering facilities, such as water supply and drainag... Read More

Thermal insulation of cable fireproof tray

Thermal insulation of cable fireproof tray QINKAI cable tray discloses a cable fireproof tray, which adopts the outer flame retardant and inner multi-layer thermal insulation, and is equipped with ventilation and rain-proof components, which makes the fire protection function more perfect and ha... Read More

Clear height of seismic support

Clear height of seismic support Seismic supports are various components or devices that limit the displacement of auxiliary electromechanical engineering facilities, control the vibration of facilities, and transfer the load to the bearing structure. The electromechanical engineering facilities,... Read More

Introduction to key points of surface treatment of cable tray

Bridging cable tray is suitable for cables. It has won wide application in industrial production, making the cable tray play a stronger role. Metal surface treatment here is necessary for people to detail the key points of the cable tray process on the surface. I hope it can help you.   1. T... Read More

Performance characteristics of ladder cable tray

Ladder-type cable tray is very eye-catching, with strong texture and good product characteristics! Its different styles apply different cable trays in different places, and its usage rate in the market is high, which many buyers like and choose. Its primary task is to ensure quality! Having first... Read More

Fireproof tray Cable tray Protection cable

In the engineering design documents, the general fireproof cable tray is usually called the cable tray, without specifying the specific structural characteristics. Different types and production materials have great differences in the price of the fireproof cable enclosure structure, and the conf... Read More

What is the difference between perforated cable tray and trough cable tray

What is the difference between perforated cable tray and trough cable tray Cable trays are ubiquitous in our life, they appear in shopping centers, underground parking lots and factories. It can be said that the existence of the cable channel can protect us from using electricity more safely, and... Read More

when erecting electric wires what should be paid attention to

Cable laying is a technical activity. There are too many precautions and details in the process of cable laying. Before cable laying, check the insulation of the cable, pay attention to the winding direction of the cable when erecting the cable trays, and do a good job of cable preheating during ... Read More

What are the differences between cable ladder and perforated cable tray

What are the differences between cable ladder and perforated cable tray   In large projects, cable tray ladder is often used for stringing, which many people do not understand. What are the differences between cable ladder and perforated cable tray? Let’s have a brief understanding &n... Read More

Application of fire-proof cable tray

Use of fire-resistant cable tray The fireproof cable tray is made of steel shell, double-layer fireproof cover, and built-in inorganic fireproof box. The average thickness of the insulation layer is 25mm, the double-layer cover is ventilated and dissipated, and the fireproof paint is sprayed insi... Read More

Difference between electro galvanizing and hot galvanizing

1. Different concepts Hot-dip galvanizing, also known as hot-dip galvanizing and hot-dip galvanizing, is an effective method of metal anti-corrosion, mainly used in metal structural facilities in various industries. It is to immerse the rust-removed steel parts in a molten zinc solution at about ... Read More

Scope of application of trough bridge and ladder bridge

1. Trough bridge: The trough type cable tray is a kind of fully enclosed cable tray that belongs to the closed type. The trough bridge is suitable for laying computer cables, communication cables, thermocouple cables and other control cables of highly sensitive systems. The trough... Read More
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