An alloy material produced by a powder metallurgy process from a hard compound of a refractory metal and a binder metal. Cemented carbide has a series of excellent properties such as high hardness, wear resistance, strength and toughness, heat resistance and corrosion resistance, especially its high hardness and wear resistance, which remains basically unchanged even at a temperature of 500 ° C. It still has a high hardness at 1000 °C. Carbide is widely used as a tool material, such as turning tools, milling cutters, planers, drills, boring tools, etc., for cutting cast iron, non-ferrous metals, plastics, chemical fiber, graphite, glass, stone and ordinary steel, can also be used for cutting Hard-to-machine materials such as heat-resistant steel, stainless steel, high manganese steel, and tool steel. The cutting speed of new cemented carbide tools is now several hundred times that of carbon steel.
110KV Overhead Line Cover can be assembled and disassembled repeatedly for the SINOFUJI Overhead Line Cover (voltage of overhead line limited to 380V ~ 220kV). It is not only suitable for long-term insulation, but also for emergency maintenance on site and temporary insulation protection.
SINOFUJI Overhead Line Cover is suitable for the temperature range from -40 up to100℃
The structure of SINOFUJI Overhead Line Cover is stable, and will not be bounced off due to thermal expansion and contraction, or even moved radially due to wind.
The SINOFUJI Overhead Line Cover has Special size structure design to prevent rainwater from seeping into the line cover. There are complete supporting materials, such as materials for waterproofing, sealing, and ultraviolet resistance as well as materials for the connection sealing between the overhead line cover to another. Thereby, the accidents of lightning strike disconnection inside of SINOFUJI overhead line cover are prevented.
The SINOFUJI Overhead Line Cover had been applied to high-voltage DC line of China High Speed Train for 9 years with accident-free safe operation record.
110KV Overhead Line Cover
Overhead Electrical Protective Cover,Overhead Power Line Cover,Overhead Line Protection Cover,Overhead Line Insulation Cover
ShenZhen FUJI Electric Material Co., Ltd , https://www.sinofuji.com