1.京式护栏在出厂前已根据订单要求串联组装。 产品到达施工现场后，只需将每根钢柱衬里部分插入稳定底座，并按照部门要求进行扩展。

2.完成基本布局后，使用螺栓连接市政围栏的每个部分。

3.为了改善市政栅栏网的防风效果，应使用内部膨胀螺栓将稳定的基座和地面固定在地

5.移动铸铁阀座可以通过球钉或膨胀螺丝对称锁定。 另外，在安装过程中要注意保护涂料的选择，这样可以增加护栏的使用寿命。

1. Beijing type guardrail has been assembled in series according to the order requirements before leaving the factory. Once the product arrives at the construction site, simply insert the section of each steel column lining into the stable base and extend as required by the department.

2. After completing the basic layout, bolt each section of the municipal fence.

3. In order to improve the windproof effect of the municipal fence net, internal expansion bolts should be used to fix the stable base and ground to the ground

5. Moving cast iron seats can be symmetrically locked with ball nails or expansion screws. In addition, in the installation process should pay attention to the choice of protective coating, which can increase the service life of the guardrail.