We can see Shandong cast iron guardrail everywhere, but do you know the advantages of Shandong cast iron guardrail! Now by Jinan Wanshun Casting Industry Co., Ltd. with you to understand the advantages of cast iron guardrail in which aspects!
Low maintenance cost: This product adopts the advanced process, which is rust free, discolored and acid-base resistant. Within the service life, it does not need rust removal, paint, or special maintenance. When it becomes dirty, it is easy to make it fresh with water and detergent, which can ensure the consistent viewing effect.
2。 Long service life: This product is made of high polymer composite material, and a thermal engineering plastic protective layer with strong adhesion is dipped on the surface of the guardrail base to completely isolate the guardrail base from air, water and acid-base materials, so as to achieve aging resistance, wear resistance, UV resistance and never be corroded。 The product is pressed。 Compared with the same production ratio that we usually see, the advanced production technology greatly extends the service life of the product, with a shelf life of 11 years。
3。 Heavy weight and strong compression resistance: the guardrail base is heavy, which can make the guardrail stable。 During installation, it is not necessary to drive road nails or expansion bolts on the ground, which is energy-saving and environmental friendly。 Weight of polymer composite base: 6-25kg (weight of guardrail base can be customized according to customer's requirements), which can resist pressure of more than 60t。
4. Beautiful appearance: the guardrail base (guardrail base) is an environmental protection product, combining the appearance of steel guardrail and PVC guardrail. Its appearance is full, bright, atmospheric, thick, novel, bright and glossy, and it is not easy to have white flowers and white marks when rubbing.
The above is the introduction of Jinan Wanshun Casting Industry Co., Ltd. to understand the advantages of cast iron guardrail. I hope it can help you. To learn more, please click http://www.kpp647.com