广州定制镀锌高架桥防撞栏杆惠州不锈钢河道护栏

广州定制镀锌高架桥防撞栏杆 惠州不锈钢河道护栏

Guangzhou custom galvanized viaduct anti-collision rail Huizhou stainless steel River guardrail

桥梁护栏相关参数：

Relevant parameters of bridge guardrail:

不锈钢碳素钢复合管80*2.5

Stainless steel carbon steel composite pipe 80 * 2.5

不锈钢碳素钢复合管50.8*2.5

Stainless steel carbon steel composite pipe 50.8 * 2.5

不锈钢碳素钢复合管38*2.0

Stainless steel carbon steel composite pipe 38 * 2.0

不锈钢碳素钢复合管31.8*2.0焊成弧形片。

Stainless steel carbon steel composite pipe 31.8 * 2.0 is welded into arc sheet.

佛山定制高强度复合管围栏 花都不锈钢桥梁护栏

Foshan custom high strength composite pipe fence Huadu stainless steel bridge guardrail