Resin manhole cover with its unique advantages, gradually integrated into our city life. It can be found everywhere in the streets and alleys, urban trunk roads, garden communities, underground garages, factories and workshops. Due to the strong designability of resin composite materials, corresponding specifications and shapes can be designed according to different intentions and requirements of users, and patterns or colors can be added. Once the products are in place with the infrastructure, the overall image of the products will be more beautiful and more harmonious with the surrounding environment. The value of resin manhole cover, its non recovery and service life make the comprehensive cost of maintenance and with lower project budget.
The reason why resin manhole cover is so popular is that its comprehensive performance and economic index have surpassed that of cast iron manhole cover, and it can also solve the problem of stolen cast iron manhole cover. At the same time, it can reduce the consumption of resources and has important economic and social value. Resin manhole cover has the advantages of light weight, high strength, simple forming, low noise, good chemical corrosion resistance, good acid and alkali resistance and good appearance It has the advantages of cast iron manhole cover The surface pattern of resin inspection manhole cover is exquisite, and the color is bright and adjustable. It beautifies the urban environment. It is easy to use and light in weight. The resin inspection manhole cover has no recycling value and is naturally anti-theft. Through scientific formula, advanced technology and perfect technical equipment, the product can be used normally in the environment of - 50 ° C - + 150 ° C. It is acid and alkali resistant, corrosion-resistant, wear-resistant and vehicle resistant Rolling, long service life.
Excellent fatigue resistance, damage safety, simple molding, low noise, good chemical corrosion resistance, good acid and alkali resistance and beautiful appearance. Its comprehensive performance and economic index have surpassed cast iron manhole cover, and can solve the problem of cast iron manhole cover stolen. At the same time, it can reduce the consumption of resources and has important economic and social value of resin manhole cover.