2026-05-11 14:08:50
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Hot-dip galvanized and pre-galvanized steel pipes are surface-treated to isolate air and moisture and effectively prevent rusting. They feature good weldability, easy installation and prominent corrosion resistance. Widely used in municipal water supply, fire protection pipelines, greenhouse construction and steel structure guardrails, the uniform and bright coating adapts to various complex natural environments with strong durability.
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