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Under normal use conditions, zinc-steel railings have an extremely low rust resistance, thanks to their unique material and processing techniques. As the name suggests, zinc-steel railings are made primarily of zinc alloy. Zinc alloy itself possesses excellent corrosion resistance due to zinc’s position in the metal activity series. It forms a dense zinc oxide protective […]

It can be used as a barrier on both sides of highways, railways, expressways, and bridges; as a protective belt; for security protection of airports, ports, and docks; for isolation and protection of parks, lawns, zoos, ponds, roads, and residential areas in municipal construction; and for protection and decoration of hotels, supermarkets, and entertainment venues.

The installation method of zinc-steel guardrails is one of their core selling points. Compared to the traditional welding method of guardrails, it has significant advantages in terms of speed, simplicity, and environmental friendliness. Its core installation principle is: weld-free connection, horizontal and vertical interlocking assembly. The modular interlocking assembly method of zinc-steel guardrails is one

1. The fence is made of high-quality Q195 or Q235 high-strength low-carbon steel, and is made of hot-dip galvanized steel strips in various specifications. It uses high-end high-frequency welding technology to ensure that the welds are flat and strong. 2. The zinc content on the surface of zinc-coated steel pipes reaches 60-80g/㎡, and they can