The liquid inlet/outlet adopts a ceramic hard seal structure, the liquid is in contact with the ceramic throughout the entire process, and does not touch the stainless steel jacket. The ceramic parts of the liquid inlet/outlet can be disassembled for cleaning and disinfection like the ceramic plunger rod and the ceramic reversing rod, which completely solves the problem of cleaning the dead angle between the steel jacket and the ceramic. Ceramic plunger pump,Micro ceramic plunger pump,Plunger pump Changzhou Yuanwang Fluid Technology Co., Ltd. , https://www.ywfluid.com
At the inaugural meeting of the Reliability Standards Committee of the China National Standards Association, Sha Nansheng said that the Ministry of Industry and Information Technology recently conducted a 1000-hour reliability test on domestic construction machinery products, and the results only reached 150 to 300 hours, while the international level was 500 to 800 hours. .
Li Jingwen, an academician of the Chinese Academy of Engineering and chairman of the Reliability Professional Committee of the China National Standardization Association, pointed out that compared with developed countries, there is still a considerable gap in the reliability of China's industrial products. Mainly manifested in poor reliability indicators, poor stability, and poor consistency. Grasping the reliability work is a strategic task of transforming the economic growth mode, enhancing the international image and core competitiveness of China's manufacturing, and solving product quality problems.
Li Shengli, secretary-general of the Reliability Professional Committee and executive deputy director of the National Communications and Navigation Equipment Quality Supervision and Inspection Center, said that the Reliability Professional Committee, as a bridge and link between the government and enterprises, will promote advanced reliability technologies at home and abroad. And management, in order to improve the reliability level of China's products, and provide advice and suggestions for the country to set reliability work objectives and related policy measures. In the near future, we will carry out reliability technology and management test research for equipment, communication electronics, home appliances and embedded software products to provide technical support for enterprises.
Ministry of Industry and Information Technology: Poor reliability weakens the competitiveness of "Made in China"
Sha Nansheng, deputy director of the Department of Science and Technology of the Ministry of Industry and Information Technology, pointed out on August 28 that since the reform and opening up, the quality of China's industrial products has improved significantly, but some industrial products, especially engineering machinery products, have low levels of stability and reliability. The market competitiveness of "Made in China".