Features of FRP composite manhole cover:
1. The performance is very stable, whether it is used at high temperature or in corrosive acid and alkali occasions, the performance is not affected by it. In addition, the anti-skid performance can be enhanced by the way of sand inclusion in production.
2. Long service life: under the same conditions, the service life of wood is only 1-2 years, the service life of metal plate is only about 3 years, and the service life of FRP is more than 15 years.
3. Social benefits: in public places, the tree pool cover products that are often used often have safety problems and are very easy to be stolen, while fiberglass reinforced plastic is made of composite materials, which has no post recovery value, can effectively achieve the anti-theft effect and has far-reaching social benefits.
4. High comprehensive value: from the production cost, construction cost, product performance characteristics, service life, maintenance and other aspects of the analysis, FRP tree pool cover is undoubtedly quite cost-effective.
Founded in 2004, Zibo best energy-saving materials Co., Ltd. is mainly engaged in cable cover plate, trench cover plate, FRP manhole cover, trench cover plate, composite material well cover, etc. the company integrates product research and development, production, sales and service. The technical research and development team is composed of experts and engineers in the industry, with an annual production capacity of more than 2 million sets. Through long-term market promotion and large-scale use, the company's high load (50kn-900kn) composite well cover, cover plate and other products have won the trust of the majority of users with their excellent quality, excellent performance and high-quality after-sales service.