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SMC Composite Manhole Cover Follow National Standard

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As the main body of manhole cover production, it is important to grasp the quality problem of compound manhole cover. The key to the success of an enterprise is the quality of its products. The quality index mainly includes the following aspects: appearance, quality bearing capacity, service life, etc.
The high cost performance of a product is a great advantag, its product performance can let customers ignore the price is the value of the product.
Founded in 2004, Zibo Best Energy-Saving Materials Co., Ltd. is a professional manufactrer of composite manhole covers. What are the characteristics of manhole covers?
High standard: strictly implement the national standard: GB/T-23858 and EN124.
High strength: SMC composite manhole cover with high strength produced by SMC materials. With perfect performance, strong toughness and is not easy to be damaged by external pressire.
Weather resistant: through scientific formula, process and perfect technical equipment, the product can be used normally at - 50 ℃ - + 150 ℃.
Corrosion resistance: the products are tested by the national chemical building materials testing center, and have the ability of acid and alkali corrosion resistance. The anti-aging index reaches three or more, and the service life is longer.
Strong anti-theft performance: the material has no recycling value, with the characteristics of nature anti-theft.
The comprehensive performance and economic benifits of the SMC composite manhole cover have surpassed the traditional cast iron manhole cover, and it can solve the problem of stolen cast iron manhole cover, and reduce the comsumption of resources, which has important economic and social value.
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