Road guardrail-2

Road guardrail

Golden guardrail: The surface is made of polyester electrostatic powder spraying, and it has been treated with four layers of chemical coating and 19 special chemical process flows. It has excellent corrosion resistance, UV resistance, impact resistance and dirt resistance, which greatly extends the service life. The welding-free assembly design is quick and easy to install. At the same time, it is made of environmentally friendly stainless steel, does not pollute the environment, and has good toughness and impact resistance, and the overall impact resistance is stronger.