NEWS CENTER
Power fittings manufacturer
Product quality is not only related to the safe operation of the power grid, but also to the safety of personal property. As early as 1986, the relevant departments of the State Council incorporated electric power fitting products into the production license management. Electric power fittings production license units are divided into malleable cast iron, forging, aluminum copper aluminum, and cast iron. According to the role played by the product, it is usually divided into 9 categories, such as suspension clamps, tension clamps, connection fittings, connection fittings, protection fittings, pull fittings, equipment clips, T-type clips, and fixed fittings. Power transmission projects of various voltage levels.
The future development trend of power hardware products is mainly on energy-saving hardware products for transmission and distribution lines and distribution lines above 500KV. Such as: aluminum alloy suspension clamps, pre-twisted power fittings, damping spacers, pressure equalizing rings, energy-saving shock-proof hammers and new non-magnetic materials instead of ferromagnetic materials to manufacture common hardware with energy saving. All electric power equipment manufacturers have only increased equipment investment, adopted advanced technology, improved product quality, and enhanced market competitiveness.
Iron or aluminum metal accessories widely used in electrical wires are collectively called fittings. Most fittings need to withstand large tensile forces during operation, and some must also ensure good electrical contact.
There are many types of fittings with different uses. For example, various clamps for installing wires, various hanging rings that form insulator strings, various crimping pipes, repair pipes for connecting wires, and various types of spacers on split wires In addition, there are various types of wire fittings for poles and towers, as well as the size of the protective conductors, which must be matched with each other. It is related to the safety of the wires or towers, and even if one is damaged, it may cause line failure. Therefore, the quality, correct use and installation of fittings have a certain impact on the safe transmission of power lines.
1. According to the function and structure, it can be divided into overhanging clamps, tensile clamps, connection fittings, connection fittings, protection fittings, equipment clamps, T-type clamps, bus fittings, pull fittings, etc .; according to their use, they can be used as line fittings And transformer fittings.
2. According to the power hardware product unit, it is divided into malleable cast iron, forging, aluminum copper aluminum and cast iron, a total of four units.
3.It can also be divided into national and non-national standards
4. According to the main performance and purpose of the hardware, the hardware can be divided into different types.
Iron or aluminum metal accessories widely used in transmission lines are collectively referred to as fittings. There are many types of fittings with different uses. For example, various clamps for installing wires, various hanging rings that make up insulator strings, various crimping pipes, repair pipes for connecting wires, and various types of spacers on split wires. In addition, there are various types of wire fittings for poles and towers, as well as the size of the protective conductors, which must be matched with each other.
Most fittings need to withstand large tensile forces during operation, and some must also ensure good electrical contact at the same time. It is related to the safety of the wire or the tower. Even if one is damaged, it may cause line failure. Therefore, the quality, correct use and installation of hardware have a certain impact on the safe transmission of power to the line.
With the rapid development of China, the role of home hardware accessories in furniture has become increasingly important. Consumers' attention to the quality of home products has also gradually shifted from sheet metal and environmental protection to hardware accessories. Traditional domestic household products originally did not require hardware accessories slide rails, and the realization of basically all functions was based on a wooden structure.
Domestic household hardware accessories should pay attention to innovation and quality
In recent years, the price of raw materials has continued to rise, the increase in labor costs and logistics costs, and the financial crisis have become the main factors restricting the development of domestic and overseas sales of the domestic home hardware industry; and the rapid development of the custom home industry has also objectively required the home hardware industry to comply The trend of the times, combined with market conditions, attaches importance to product quality and innovation. In this case, if the home hardware industry continues to move forward, transformation and upgrading is the key to solving the problem.
Home hardware accessories promote corporate transformation and upgrading
As one of the important hardware generation bases in China, we are constantly enhancing the strength of scientific and technological innovation and exploring new models of regional development in the process of industrial adjustment and upgrading, so as to promote the transformation and upgrading of cities and industries.
According to Junji Hardware: In the past, when it comes to home hardware manufacturing, many domestic customers would think of resistance, but home hardware accessories make people shine. Actually, some domestic excellent home hardware manufacturing companies already have the same technical level as foreign countries, but in the international market division of labor, domestic home hardware companies and even the entire hardware industry still play the role of lower-level producers and processors. Currently, there are 800 household hardware and spare parts manufacturing companies in the region, including 16 companies with an annual output value exceeding 100 million yuan, 200 enterprises above the designated size, 10 national high-tech enterprises, and 50 private technology companies in Guangdong Province. , 15 companies became registered suppliers of the United Nations. In addition, the building materials industry home hardware industry has 10 scientific research and development centers, 1 product testing center, 3 famous trademarks in Guangdong Province, 6 provincial brand-name products and 4 provincial key cultivation and development of export brands.
Industry insiders said that the household products industry should take this as an opportunity to stand on the global industrial chain and continue to promote corporate transformation and upgrading. Many companies in the household products industry are family-owned. Only if they can stand lonely and stick to their own brands, future generations will not only work for foreign brands. In the near future, home hardware accessories will become the most critical factor for the overall quality of home products. With the modern and personalized development trend of domestic household hardware accessories, the household hardware industry developed by Baotuan will later become the driving force for the upgrading and transformation of household hardware accessories. The above is an introduction to domestic home hardware accessories that should pay attention to innovation and quality.
Source: http://www.clii.com
If you have any suggestions for us or need for our products, please contact us!
Business License
-
Contact Us
Address:
121 Puliu North Road, Getang Street, Liuhe District, Nanjing City, Jiangsu Provincephone：
025-52349382
E-mail：
Copyright © 2019 Jiangsu Manlong Technology Co., Ltd.
Copyright © 2019 Jiangsu Manlong Technology Co., Ltd.