High temperature bearing break international monopoly

High temperature bearing break international monopoly

The international first-class high-temperature precision slide bearing, its core technology has been Germany, Japan and other minority national monopoly. Now, GuanXian Kennedy GuanTunXiang Kennedy GuanTunCun farmers XuJi envy through independent research and development to conquer the technical difficulties, and the production of high temperature resistant precision bearing pin to Germany.

Since the 1980 s, XuJi envy do stripping bearing small business, and then in Shanghai registered company, engaged in bearing trade. As business bigger and bigger, have a kind of phenomenon let XuJi envy RuGengZaiHou: domestic product homogeneity is serious, the majority is ZhongDiDuan products, low profit; But foreign brands are high-end bearing, its profit is the domestic bearing several times even a few times. The reason, is the enterprise do not have the high precision bearing core technology.

High temperature bearing localization, let China enterprise benefit. A Beijing China's largest special film equipment production enterprise, the original to Germany purchasing bearing, each batch are through the German government approval, the cost is high, the formalities numerous. Now, they get rid of the passive situation at all, the XuJi envy products, procurement cost saving 50% the left and right sides.

In order to adapt to the growing sales, 2010, in his hometown XuJi envy invest in the construction of the Plastic bearingproduction base, to construct the research in big cities, play brand, in the home make production, benefit the native place of management pattern.

Bearing is one of the core parts of wind power equipment, working conditions and long service life, high reliability requirements, make use of wind power bearing manufacturing high technology complexity, become wind power equipment localization is the most difficult one of the key points, also become influence the development of wind power in China soft rib. Yanshan university assumed this subject research after the success, our country will produce high performance, long life of more than 5 mw wind power generator with large yaw bearing, variable propeller bearing, wind leaf spindle bearing steel ability. At the same time, the research of the special steel enterprise technology progress, the product quality improvement is of important significance in China, will change the high-power wind power bearing product development lags behind, the overall situation of special steel products to promote the international competitiveness.