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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