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Anti-Theft Performance Characteristics of Resin Composite Mahole Cover

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The raw materials used in the composite manhole cover comply with national environmental protection requirements, are non-polluting, and have SMC sheet products, which are resistant to acid, alkali, salt, and rust. They are used under harsh environmental conditions from -50 ° C to 150 ° C.
In terms of usability and aesthetics, the product has strong plasticity, strong colorability, color change, and can be coordinated with the surrounding floor tones and floor materials. The beautiful and practical products have a long service life. As tested by the National Construction Engineering Quality Supervision and Inspection Center, SMC200 10,000 times anti-fatigue test, the service life can reach more than 30 years. The polymer composite manhole cover adopts advanced technology from Europe and the United States. Our company and the vocational college and senior engineers have jointly developed and obtained a national patent. The SMC sheet is press-molded at one time under high temperature molding. It has passed the national standard of 90 tons EN124 and is suitable for use on fast lanes and urban trunk roads.
The products are sold all over the country. The Bayster manhole cover manufacturer is one of the trading covers for the export of manhole covers and derivative products in Zibo. Committed to the "complete elimination of urban traps" as its mission, "One heart, create a better home" as the social goal and responsibility pursued by the enterprise, and contribute to "enhancing urban civilization".
Zibo Best is the sole holder of the composite well "Ziyu Composite" in Shandong, which specializes in the production of composite resin manhole covers, polymer manhole covers, anti-theft manhole covers, waterproof manhole covers, and other municipal power manhole covers. It also produces various kinds of wells, cable supports, and in combination with market demand, Zibo Best has achieved historic breakthroughs in product safety, exquisite appearance, bearing capacity and service life. After years of excellent quality Performance and excellent after-sales service have won the recognition of customers.
Now on the market, various manhole covers produced by various Shandong composite manhole cover manufacturers use different materials, but several characteristics are similar:
1. Powerful anti-theft performance: Composite manhole cover manufacturers generally use unsaturated resin, glass fiber and other materials to compound materials through special production processes. After high-temperature grinding and pressing, the product has no recycling value. Extracting rebar is not so easy.
2. Service life: Through the use of high-performance resin, glass fiber and special production process formulas, the penetration of the composite manhole cover in glass fiber is ensured, and the adhesion between the two is greatly enhanced. Internal damage occurs, thereby ensuring the service life of the product and the same superiority of other resin composite manhole covers, effectively eliminating the disadvantages of poor adhesion.
3. High temperature / low temperature resistance, good insulation performance and strong corrosion resistance: the product is corrosion-resistant, non-toxic and harmless. No metal additives. Can be used in complex, changeable, harsh, and demanding places. The manhole covers produced by Baist composite manhole cover manufacturers have been tested by relevant national authoritative testing agencies, and have obvious acid and alkali resistance, corrosion resistance, anti-aging and other indicators have reached product quality specifications.
4. Beautiful and practical, high-grade: According to the needs of high-end customers, we can make personalized logos with complex LOGO and multiple colors on the same manhole appearance, making the patterns delicate, bright and clear. According to customer requirements, we can make all kinds of imitation stone with the same appearance and color.
5. Strong carrying capacity: the bottom adopts a special design structure, and the continuous reinforcing fiber filaments used are all made from the material to ensure that the fiber filaments and glass fiber cloth are integrated into one, so that the product has a certain carrying capacity.
6.Environmental protection, non-slip, low noise: the manhole cover does not slip after the car is rolled, there is no reverse ear noise and pollution.
composite manhole cover
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