LGJQT lightweight steel core aluminum stranded wire LGJQT1250/100 overhead insulated wire heat-resistant aluminum alloy stranded wire

Description :

　　LGJQT lightweight steel core aluminum stranded wire LGJQT1250/100 overhead insulated wire heat-resistant aluminum alloy stranded wire

　　Application of lightweight steel cored aluminum stranded wire:

　　 All specifications of lightweight steel cored aluminum stranded wire products can meet all the needs of various specifications of special conductors (secondary busbars) for substations, converter stations, and thermal power plants in China. This series of products has been successfully operated in multiple 220KV/500KV/750KV/1000KV substations and converter stations in China, achieving good operational performance. It is a core product in the construction, ongoing, and expansion of power transmission and transformation stations, thermal power plants, and other projects in China.

　　 Lightweight heat-resistant alloy wire (NAHLGJQ) and ultra lightweight steel cored aluminum stranded wire (LGJQT) are widely used in substation projects above 200KV-1000KV. The addition of alloy components to the wire improves the high-temperature performance of the product. The wire has a large cross-section, increased current carrying capacity, high heat resistance, high conductivity, low loss, reduces electrical energy loss, and increases the safety performance of equipment operation. The installation and maintenance procedures are the same as those for ordinary wire installation, without the need for any special tools. The tooling, installation, and maintenance are convenient, and the cost is low.

　　 Specification of steel cored aluminum stranded wire: 10/2~1440/100, in accordance with standard GB/T1179-2017.

　　 LGJQT lightweight steel core aluminum stranded wire LGJQT1250/100 overhead insulated wire heat-resistant aluminum alloy stranded wire

　　Steel cored aluminum stranded wire is made by twisting aluminum wire and steel wire, and is suitable for overhead transmission lines. It is made of steel inside; ldquo; Core& rdquo; Externally, aluminum wire is twisted and wrapped around the steel core; Steel core mainly serves to increase strength, while aluminum stranded wire mainly serves to transmit electrical energy; For high-voltage transmission lines, due to the limited path of the line and the impossibility of installing multiple lines on one path, people have come up with the method of using one path, one set of iron towers, and hanging multiple wires, that is, one line is equivalent to installing multiple lines; For 500KV transmission lines, China mostly adopts the method of hanging four wires, which is named& ldquo; The Four Splitting Lines& rdquo; Actually, this is steel cored aluminum stranded wire.

　　 Dazheng Electric Wire Co., Ltd. is one of the main production enterprises of wires, wires, cables, and optical cables in China. It is a modern enterprise engaged in the production, research and development, and sales of high-tech products such as wires, wires, cables, and optical cables. The company was established on May 16, 2007 and is located in Dazheng Industrial Park, Renqiu City, Hebei Province. It is situated in the center of Shijiazhuang, Beijing, and Tianjin, the provincial capital of Hebei Province, and is close to the beautiful North China pearl Baiyangdian, as well as the Daguang Expressway, Jinghu Expressway, Jinshi Expressway, 106 National Highway, Beijing Kowloon Railway, and Jinbao Highway running through the city, making transportation very convenient. The company covers an area of 13508 square meters, with a building area of about 8000 square meters and more than 200 employees, including 30 technical personnel. The registered capital is 105 million yuan, the fixed assets are 300 million yuan, and the annual production capacity is 900 million yuan. In 2016, the output value of aluminum products reached 120 million yuan. The company has six modern production workshops and more than 50 sets of production and inspection equipment. The production and testing equipment is advanced and complete, mainly including frame twisting machines, 1+1 cross-linking extruders, Shenma 630 tube twisting machines, 630 cage twisting machines, cold press welding machines, aluminum large pulling machines, tube twisting machines, extruders and other advanced production equipment such as DC bridges, metal tensile testing machines, electronic scales, wire winding and twisting testers, adhesion testers, etc. Testing equipment such as sexual experimental devices. Production: overhead insulated wire 1KV-35KV, steel core aluminum alloy wire, heat-resistant steel core aluminum alloy stranded wire, steel core aluminum stranded wire, aluminum clad steel core aluminum stranded wire, OPGW wire optical cable, OPPC composite phase line optical cable, steel stranded wire, aluminum clad steel stranded wire, expansion wire, cross-linked power cable, control cable and other products. Some products have a large inventory and can be shipped quickly.

　　Dazheng Electric Wire Co., Ltd. has been awarded multiple honorary titles such as provincial and municipal contract credit enterprises, consumer trustworthy units, and Hebei Province measurement qualified units for many years, thanks to advanced production equipment and exquisite technical processes, complete testing equipment and perfect testing methods, modern scientific management methods, and rigorous quality assurance systems. It has cooperated with state-owned enterprises such as China Petroleum Corporation, Hebei Construction Investment Group, State Grid Corporation of China, and Wind Power Investment Group, and has received high praise from customers for its excellent product quality and service. The development strategy of Dazheng Electric Line is to adhere to the development concept of "quality excellence, integrity pursuit forever", adhere to the development path of "strict quality, efficient management, keeping pace with the times, technological innovation, environmental protection and consumption reduction", improve scale efficiency, develop products, create the Dazheng Electric Line brand, serve China's power industry, and contribute to society!

AfterSalesService :

• aluminum conductor steel reinforced (ACSR)