Product features of resin composite anti settlement well cover:
1. Strong anti-theft performance: the well cover of resin composite material is made of unsaturated resin, glass fiber and other materials and reinforced framework by special production process. After one-time forming by high temperature grinding, the material has no use value. It is very difficult to take out the reinforcement (the cost of taking out the reinforcement exceeds the value of the reinforcement), so it has the function of active anti-theft.
2. Large bearing capacity: special pot bottom structure is adopted at the bottom to increase the bearing area by ten times or even dozens of times. The continuous reinforced fiber used ensures that the fiber and glass fiber cloth are integrated from the material, so that the product has sufficient bearing capacity. And meet or exceed national standards.
3. Long service life: through the use of high-performance resin, glass fiber and special production process formula, it ensures the penetration of resin in glass fiber, greatly enhances the adhesive force of the two, so that the material does not produce internal damage under the cyclic load, thus ensuring the service life of the product, and the same superiority of other resin composite well covers. The disadvantages of poor adhesion are eliminated.
4. Beautiful and practical, high-grade: according to the needs of customers, we can make a personalized design of complex logo and multiple colors on the same well cover surface, so that the pattern is delicate, bright and distinct. And can be made according to customer needs and all kinds of stone pavement the same imitation stone surface and color.
5. High / low temperature resistance, good insulation and corrosion resistance: the product is corrosion-resistant and harmless. No metal additive. It can be used in complex, changeful, abominable and demanding places. The products have been tested by relevant national testing institutions, and have obvious acid and alkali resistance, corrosion resistance and other indicators have reached and exceeded the national standards.
6. Environmental protection, anti-skid and low noise: the product will not slip, ear piercing noise and backlash after rolling. At the same time, due to the light weight of the product and the precise closure of the cover and seat, the problems of "jumping, seeping, ringing and shifting" of other manhole covers are overcome.
Product characteristics
Resin composite anti settling manhole cover is made of polymer composite material, which has no recovery value. After the resin well cover is popularized, the problem of city black hole caused by stealing well cover will be solved. Different from the well cover on the market, it is pressed out by hydraulic press, with high impact strength. " This kind of resin composite well cover is made of glass fiber and resin as basic materials and curing agent and accelerator as auxiliary materials. Its weight is two-thirds lighter than the cast iron well cover, its service life is more than 20 years, twice as long as the cast iron well cover, and its price is only 80% of the cast iron well cover. At the same time, the well cover has the characteristics of insulation and no noise.