Ground carbide graphite graphite ground Hotan city The lowest price of graphite carbon rod carbon rod grounding specifications are: Φ100 * 800mm, Φ100 * 850mm, Φ100 * 1000mm, Φ100 * 1200mm, Φ150 * 800mm, Φ150 * 850mm, Φ150 * 1000mm, Φ150 * 1200mm. Ground works and the role of resistance to network ground graphite carbon rod is mainly related to the contact resistance into the surrounding soil and ground current diffusion resistance in the soil is composed of its own grounding resistor connected to the grounding materials, including grounding and contact resistance of the soil and into the ground currents in the soil is a major part of the diffusion current grounding resistance, over 98% of station grounding resistance. Traditional multi-metal grounding conductors, such as flat steel, round steel, angle iron, steel, copper, copper and so on. Do to the network using traditional material influenced by the seasons grounding, grounding resistance is not stable enough, and network life is relatively short, especially in the high soil resistivity ground conditions are difficult to resolve the problem. Companies with solid strength, and constantly develop new products, and has a number of key national research institutes to establish a good working relationship. In the introduction of advanced foreign technology, advocating innovation, establish a sound scientific management mode, and passed the ISO9001: 2000 quality management system certification, to guarantee product quality and production technology industry's leading edge. Our completed projects through the meteorological authority and acceptance testing, mine facilities have achieved acceptance certificate, so far without a lightning accident. Our services are "scientific management, first-class quality, compliance and trustworthy, and strive to the best of mine engineering and product dedicated to customers and society," the mine disaster for our country contribute to the cause. If you want to know more ground graphite carbon rod】 【product specification and application methods, please click: http://www.egangjiaoxian.com/