从化路侧围栏现货 河源道路京式护栏批发 港式护栏
Conghua roadside fence spot Heyuan Road Beijing type guardrail wholesale port type guardrail
为提高柏栏的抗风、防恶意移动。
In order to improve the resistance to wind and malicious movement.
应将稳定底座与地面使用内胀栓在地面作固定。
The stable base and the ground should be fixed on the ground with internal expansion bolts.
接用户要求在护栏顶端固定安装反光器。
The reflector shall be fixed on the top of the guardrail as required by the user.
移动式铸铁座可采用道钉或膨胀螺丝对称锁定。
The movable cast iron base can be symmetrically locked by spike or expansion screw.
东莞人行道围栏价格 深圳德式围栏定
Dongguan sidewalk fence price Shenzhen German fence fixed
