In daily life, and the application amount in the metal manufacturing industry is very large.It is very specified in the size of the size.
National Solder Step Factory
The first, Longteng Standards Co., Ltd.: The first national standard nut manufacturer introduced to everyone is Longteng Standard Metropolitan Co., Ltd.. This company registered in industrial and commercial in 2010. The annual turnover can reach about 10 million yuan.It has always enjoyed a high status in the minds of consumers.At the same time, the company has established a stable relationship with a number of agents. Therefore, the companys products can be sold to all parts of the country, which is very sales and is welcomed by the majority of users.The second, Wenzhou Yiliang Tight Stepping Co., Ltd.: The second national standard nut introduced to everyone is Wenzhou Yiliang Tight Face Co., Ltd. It was founded in 2003 and is located in the industrial park in Wenzhou City. At that timeThe registered capital is about 10 million yuan.For a long time, this company has won the majority of markets relying on high -tech technology and systematic development standardized production and professional services.This company mainly produces high -end metal accessories, because its technological content is very high, it is very simple and easy to operate, and the technological power is relatively strong, so the annual turnover of its products can reach 50 million.Yuan is a very powerful company.
National standard nut size
Locking nut is a common nut that is widely used in industries such as machinery.The working principle of the nut is to lock the friction between the nut and the bolt.However, the reliability of this self -locking in the dynamic load will be reduced.In some important occasions, we will take some anti -loose measures to ensure the reliability of the nut locking.The size of the locking nut is GB/T6185.2-2000.
National Standard Nide Standard

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