The zinc steel guardrails in the factory area are made of galvanized steel of various specifications using hot-dip galvanized steel strips. Using high-end high-frequency welding technology, the welding is smooth and strong.
The surface zinc content of the zinc steel guardrail pipes in the factory area reaches -/㎡, and it can be rust-free for 3-years at room temperature.
The zinc steel guardrail in the factory area is made of galvanized pipes that are further processed. Process flow: mechanical processing rrr chemical treatment (oil removal rrr dust removal rrr phosphating rrr passivation) rrr electrostatic spraying (Akzo Nobel powder spraying) rrr curing (high temperature imitation enamel curing) after multiple processes, it can reach more than 10 years. rust.
The biggest feature of the zinc steel guardrail in the factory is that there is no welding. The accessories developed by zinc steel are perfectly combined with the pipes to achieve beautiful, strong and practical features, which meet the standards of the American Fence Association.
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Advantages of zinc steel guardrail in factory area:
The base material is pure hot-dip galvanized steel pipe, which is solid and durable.
Prevent the steel base material from rusting from the inside out, enhance the adhesion between the coating film and the base material through processes such as pre-treatment and zinc-rich phosphating, and form a permanent coating through electrostatic spraying of polyester colored powder coating , No matter what the environment, zinc steel guardrails will not rust, fade, or fall off, and the color is long-lasting and bright.
Adopting an assembled design, installation is quick and easy, and the product is more beautiful and flexible.
With good flexibility, the rigidity and flexibility of steel pipes make guardrail products have good impact performance and weather resistance.
The electrostatic spraying process makes the guardrail have good self-cleaning performance. It can be as clean as new after being naturally washed by rainwater and sprayed by a water gun.
The factory zinc steel guardrails produced by our company are beautiful in shape, can be freely matched in color, and are as colorful as a rainbow. They are interspersed and combined without welding. They have super protective functions, are self-cleaning and environmentally friendly, and achieve the true low-carbon advocated by the country. Environmentally friendly green living products.
Zhongshan factory isolation network丨Chaozhou zinc steel railings丨Meizhou factory perimeter guardrails