韶关道路交通防炫护栏 河源道路警示分隔护栏现货

韶关道路交通防炫护栏 河源道路警示分隔护栏现货

Shaoguan road traffic anti dazzle guardrail Heyuan Road warning barrier spot

组合型立柱：双柱组合型：护栏片与立柱直接焊接。

Combined column: double column combined type: the guardrail sheet is directly welded with the column.

双柱合并插入底座，**部安装钢制柱帽紧固。

The double column is inserted into the base, and the steel column cap is installed at the top for fastening.

安装便捷、排列整齐、牢固度提升、不扭裂。

Convenient installation, neat arrangement, improved firmness and no twist crack.

供应交通设施防护栏 中山道路护栏 深标港式I型护栏

Supply of protective fence for traffic facilities Zhongshan road guardrail deep standard port type I guardrail