揭阳不锈钢桥梁护栏现货 广州天桥护栏

揭阳不锈钢桥梁护栏现货 广州天桥护栏

Jieyang stainless steel bridge guardrail stock Guangzhou overpass guardrail

金属制桥梁护栏的立柱和横梁是桥梁护栏的受力构件。

The column and beam of metal bridge guardrail are the stress components of bridge guardrail.

需要具有良好的吸收车辆碰撞能量的特性。

It is necessary to have good characteristics of absorbing vehicle collision energy.

同时也要便于加工和安装

At the same time, it should be easy to process and install

产品简介：沿河锌钢护栏既是美化城市的景观。

Product Description: the zinc steel guardrail along the river is not only to beautify the landscape of the city.