タイトルまたは説明

1. Zinc steel base material is galvanized steel of various specifications made of hot-dip galvanized steel strip. High frequency welding technology is used to make the welding smooth and firm.
2. The zinc content on the surface of galvanized steel pipe reaches ****0g/㎡, which can prevent rust for **5 years under normal temperature.
3. Zinc steel products are the deep processing of galvanized pipes. Process flow of zinc steel guardrail: mechanical processing → chemical treatment (degreasing → dedusting → nano ceramic → passivation) → electrostatic spraying (→ curing (**0 ° high temperature imitation enamel curing). After multiple processes, it can be rust free for *0 years
4. The greatest feature of zinc steel products is that there is no welding. The accessories developed by zinc steel are perfectly combined with the pipes, which are beautiful, firm and applicable, and conform to the standards of the American Fence Association.
5. The product surface is sprayed with powder. Its products are beautiful in appearance, color can be freely matched, color is better than rainbow, no welding interpenetration combination, with super protective function, self-cleaning and environmental protection, reaching the real meaning of low-carbon, environmental friendly and green living products advocated by the state.