广州护栏厂 佛山铁道防护围栏现货 热镀锌围栏网片
Guangzhou guardrail Factory Foshan railway protective fence spot hot galvanized fence mesh
铁路护栏网是重要的交通基础设施，安全性与实用性在要求上更加的严格。
Railway fence is an important traffic infrastructure, and its safety and practicability are more strict.
选材：优质低碳钢丝、铝镁合金丝 。
Material selection: high quality low carbon steel wire, aluminum magnesium alloy wire.
表面处理方式：比较便宜快捷的处理方式：冷镀锌，白色；喷塑，绿色，白色，红色，黑色等等。
Surface treatment: cheaper and faster treatment: cold galvanizing, white; spray molding, green, white, red, black, etc.
防腐性能效果好的处理方式：采用热镀锌后浸塑处理，防腐性能终身。
The treatment method with good anti-corrosion performance: after hot-dip galvanizing treatment, the anti-corrosion performance is lifelong.
清远高铁隧道高速公路护栏 广州围墙防爬刺丝滚笼厂家
Qingyuan high speed railway tunnel expressway guardrail Guangzhou fence anti climbing bayonet roll cage manufacturer