First of all, the water pipe. The tap water pipe (water supply) cannot be shared with other types of pipes, so there is a tap water cover on the ground. Sewage can't be shared with other types of pipelines, so there are more sewage well covers on the ground. If there is a rainwater and sewage diversion in the city, there will be a special rainwater cover. If there is central heating in the north, a heating manhole cover will appear on the ground. Then there is the power pipeline. However, in the vicinity of the transformer room, the power Cable Cover is generally not used, but the power cable trench is directly built, that is, the road is a rectangular cover. The composite manhole cover not only beautifies the environment but also brings convenience to our lives.
The development of composite manhole cover has also promoted the social and economic progress, not only because its product advantages bring us convenience, but also allows many businesses to see its commercial value, and quality-assured products have benefits, because quality is equal to interest.
Zibo Best Energy-saving Materials Co., Ltd. was established in 2004. Main products: manhole cover, trench cover, water grate, telecome cable cover and grating. There is a strong team consisting of senior experts and engineers, annual manufacturing capacity is 2,000,000 sets of manhole cover.
There is also a locking device to improve the safety factor of vehicles and pedestrians, and there is no danger of jumping over and flipping. Due to the advanced molding process, the gap between the produced covers is relatively small, and there is no through hole on the manhole cover to prevent pedestrians from throwing dangerous materials into the well to cause a safety accident. The material has no recycling value and has natural anti-theft features, which solves the problem of the stolen cast iron manhole cover. High bearing capacity, acid and alkali corrosion resistance, high temperature resistance, antistatic, not only suitable for residential areas, but also suitable for high load special areas such as gas stations, freight stations and chemical plants. The commercial value of the SMC composite manhole cover is also reflected in its appearance, which can meet the various needs of users and adapt to the environment, showing the unique side of the manhole cover.