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京式护栏：钢质道路护栏优越性

Beijing type guardrail: advantages of steel road guardrail

1.外观美：色泽鲜艳、不褪色

1. Beautiful appearance: bright color without fading

2.抗冲击强度高：坚固耐用、耐冲击

2. High impact strength: durable and impact resistant

3.使用寿命长：一次性投入，终生享用

3. Long service life: one time investment and lifetime enjoyment

4.耐候性好：耐高温、抗低温、耐盐雾、抗潮湿

4. Good weather resistance: high temperature, low temperature, salt fog and humidity resistance