BS EN124 Standard SMC Manhole Cover
Whether round, square or artistic manhole covers are an indispensable part of our road traffic. The manhole cover is the closure at the top of the entrance and exit of underground facilities. It is necessary to install the manhole cover where the public facilities such as tap water, telecommunications, electricity, gas, heat, fire protection and environmental sanitation are installed.The market demand for covers in urban and road construction is huge. But now the loss of manhole cover and the defect of manhole cover occur from time to time, which lead to the decline of road and facilities safety and affect road traffic safety.
1. Suppliers produce non-standard products in order to reduce costs.
2. Purchasers non-standard products in order to improve their interests.
3. The management department allows the use of non-standard products in its duties.
When I did not enter the covers industry, there was little recognition of the importance of the quality of the covers. When I entered the industry, I found that the quality of the well cover determines the safety of the society.
The advantages of Resin Manhole Covers?
1.The anti-theft performance is strong: the resin Composite Manhole Cover is made of unsaturated resin, glass fiber and steel skeleton by special production technology. It is formed by high temperature grinding and pressing once, and the material has no use value. It is very difficult to take out the steel bar (the cost of taking out the steel bar exceeds the value of the steel bar). Therefore, it has the function of active anti-theft.
2.Bearing capacity is large: special bottom structure is adopted at the bottom of the pot, which enlarges the stress area by more than ten times or even dozens of times. The continuous reinforcing fibre yarn used ensures that the fibre yarn and the fiberglass cloth are integrated from the material, so that the product has sufficient carrying capacity.
3. Long service life: Through the use of high performance resin, glass fiber and special production process formula, guaranteed the resin in glass fiber running-in, greatly enhanced the adhesion between the two, so that the material under cyclic load, without internal damage, thus ensuring the service life of the product, and other resin composite well cover. Equal superiority. The disadvantage of poor adhesion was eliminated.
4. Beautiful and practical, high-grade: according to customer needs, can make different LOGO and a variety of colors in the same well cover surface personalized design, so that the pattern is delicate, bright and distinct. And can be made according to customer needs and all kinds of stone pavement with the same imitation stone surface and color.
5. High/low temperature resistance, good insulation and corrosion resistance: product corrosion resistance, no metal additives, played a sense of insulation effect. It can be used in complex, changeable, harsh and demanding places. The product has obvious acid and alkali resistance and corrosion resistance after testing by relevant testing institutions.
6. Environmental protection, anti-skid, low noise: the product does not skid, no harsh noise and reverse phenomenon after rolling. At the same time, due to the light weight of the product and the tight fastening of the cover and seat, the problems of jumping, stirring, noise and displacement of other inspection covers are overcome.
Zibo Best Energy-saving Materials Co., Ltd. was founded in 2004. Its main products include national standard compound manhole cover, sewer cover, rainwater grate, cable cover, drainers etc. The company integrates product 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 200. Ten thousand sets. Through the long-term market promotion and wide use, the company's compound well cover, cover plate and other products with its excellent quality, excellent performance and mature after-sales service won the trust of the majority of users.
Zibo Best will produce high-quality products in strict accordance with national standards, be responsible for our well covers, our customers and the safety of this society.
Contact: Elaine Yang
Add: No125 Liuquan Road Gaoxin District Zibo City,Shandong Province,China