Industry News

    Chongqing Changjiang Bearing Co., Ltd. is the Chongqing Foreign Trade (Group) Co., Ltd., Chongqing Machinery & Electric Holding (Group) Company, the Hong Kong Science and Technology Group, and Xu Yang Electrical Co., Ltd. Chongqing NCR stock company initiated the formation of the Quartet.

    Bearing Division was established in Zhejiang than in 2000, is located in the ball Changshan Chuanzhen industrial zone, an area of ??5 thousand square meters. Companies specialized in forging and car bearing processing business, DU bushing Machinable bearing forging 10 million units, 2.5 million sets of car parts. The company has more than 150 employees, the existing assets of 2,500 million yuan, annual output value exceeding 20 million yuan.

   "Twelve Five" period, in the optimization of industrial structure adjustment, the required land-based oil and gas exploration and development of the desert and Gobi areas and other special technical equipment required for offshore oil and gas exploration and development of high-end equipment manufacturing and intelligent, automated oil and petrochemical equipment, unconventional oil and gas exploration and development of coalbed methane,DU bushing oil sands, oil shale and other technical equipment to achieve breakthroughs in key areas, and continuously improve the level of domestic production.

   Ming Bearing Co., Ltd. to the leading products for Shanghai Volkswagen, Dongfeng Cummins Engine, Nanjing Iveco, Shanghai Diesel Engine Factory and other host supporting water pump shaft bearings. The company has 35 years of professional production of the history of water pump bearings, the production of various types of bearing nearly 1,000 species plain bearing , with an annual output of more than 500 million sets of bearings, not only in the domestic market enjoyed a higher profile, but also exported to Europe, Asia and the United States and other countries.

    Bearing Division was established in Zhejiang than in 2000, is located in the ball Changshan Chuanzhen industrial zone, an area of ??5 thousand square meters. Companies specialized in forging and car bearing processing business,plain bearing Machinable bearing forging 10 million units, 2.5 million sets of car parts. The company has more than 150 employees, the existing assets of 2,500 million yuan, annual output value exceeding 20 million yuan.

    After more than nine months to build tension, March 28, Universal Seiko annual output of 1,000 million vehicle wheel bearing unit project a high port (high port of Taizhou City, Jiangsu Province High-tech Industrial Park) was DU bushing officially put into operation, two nearly 7 million square meters of factory building at the same time to open. It is reported that an annual capacity of 2.5 million sets of plans to achieve annual output of 10 million in 2014 sets.

    April 7, by the Luoyang Municipal Committee, mayor Guohong Chang commission, Municipal Committee, Deputy Mayor Wu Zhongyang city hosted the 2011 executive meeting 9.

    City leaders field magic, Songdian Yu, Yang Bingxu, Luoyang New Area Administrative Committee, deputy director of Mount Wu Xiao, assistant to the mayor, City Federation of Trade Unions President of the original Tao,DU bushing assistant to the mayor Luo Hui attended the meeting.

    Machine tool industry "second five" broad development space.

    China for the first time in 2009 to become the world's largest machine tool producer, but China's domestic high-end CNC machine tools needed to rely mainly on imports, the development of high-end CNC machine tools and functionality required for numerical control system components mainly from overseas. October 2010, DU bushing the State Council promulgated the "speed up the cultivation and development of emerging industries of strategic decision" that the positive development of digital, flexible, and system integration technology as the core of the intelligent manufacturing equipment, which for the most important high-end CNC machine tools . The " Mould guide plate ;Twelve Five" period, the development of high-end equipment manufacturing industry will be largely driven by rapid growth of the machine tool industry.

    Social progress, progress in the bearing industry, then we must also continue to develop their own, and now NSK bearing industry as new technologies will have to appear in front of us, that is, steel bearings of success.

    Special steel bearings is to reduce the oxygen content in steel, bearing steel top to the next level and function of the high diversity of both clean and tend to carry out. Degree of progress in clean bearing steel, can be clearly extended bearing life.DU bushing To extend the life of bearing steel, it is hard to open up over the years to reduce the use of brilliant skills in the oxygen content of steel. Requires the use of the changing circumstances bearing bearing steel must have a functional diversification. Mould guide plate Speed ??of progress, such as equipment, the demand potential for high temperature (200 ℃ below) bearing steel, stainless bearing steel demand to open up; order to simplify the process, should develop short-term high-frequency hardened bearing steel and carburization bearing steel.

    Gas-lubricated non-contacting mechanical seals used.

    This article summarizes the mixer gas-lubricated mechanical seal contact with important insights, the correct use of appropriate use mixer to improve the quality of the gas seal on the users of great DU bushing significance to improve product purity. Discussed a variety of mechanical seal sealing system is very important to figure out the basic differences between the main bearing lubrication used Hydro shell with axis axis