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The surface of the corrugated guardrail is divided into two forms, hot galvanizing and plastic sprayed. Spray-plastic guardrails are sprayed on the product on the basis of hot galvanizing, which is better than ordinary hot galvanizing for the anti-corrosion effect, and also has a beautiful effect. The anti-corrosive age of ordinary hot galvanizing is about 20 years, but after it is sprayed, it can reach 30 years of anti-corrosion. This is more suitable for rainy, windy and seaside areas.

The characteristics of plastic spray highway guardrail made in china:

1.Assembled design, easy and quick installation

2.Four layers of anti-corrosive treatment, effectively solve the problems of the surface rust, pulverization, crack and so on.

3.Good decorative, rich color, meet different customers' personalized requirements for fence products.

4.Environmental protection, environmental pollution. Solve the problem of common product pollution building.

5. The high-quality steel has good impact resistance.

6.The surface of electrostatic spraying makes the fence products have good self-cleaning property, the rain wash, and water gun spray can be clean and clean like new.

7.Good weather resistance, salt resistance and moisture resistance, suitable for different areas.