Tianjin Baoli Gold Pipe Co., Ltd
Tianjin Baoli Gold Pipe Co., Ltd
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Hot-Dip Galvanized Trough Cable Tray For Cable Conduit Waterproof Outdoor Electrical Wall Mount Protect Cable Tray
Zinc immersion is a protective coating process for steel structures and a common anti-corrosion method in bridge production. The cable tray produced by hot-dip galvanizing process can be suitable for various corrosive environments such as acid, alkali, salt spray, etc. After hot-dip galvanizing treatment, the zinc layer is more than three times thicker than electroplated zinc, with a zinc content of 95%. Generally, electroplated zinc will rust within a few months, while hot-dip galvanized cable trays will not rust for several years.
1. After hot-dip galvanizing treatment, a uniform layer of zinc is formed on the surface of the hot-dip galvanized bridge, which has strong corrosion resistance.
2. The surface coating has high oxidation resistance, effectively extending the service life of the bridge. Usually, the service life of hot-dip galvanized cable trays can reach several decades, far exceeding untreated metal cable trays.
3. The zinc layer has a strong adaptability to temperature changes, and hot-dip galvanized cable trays can still maintain good durability in high-temperature environments, which makes them perform well in high-temperature working environments such as power and metallurgy.
4. Hot dip galvanized cable trays are made of steel or other metal materials, with high mechanical strength and the ability to withstand large loads, ensuring the safe operation of cables.
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