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Адрес: No. Промышленный парк Цзинкоу, район Шапинба, Чунцин, Китай, № 8 Jingsheng Road, почтовый индекс 400033.

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4 New Products Passed National Appraisal

2021-12-18 15:00:25 686

4 New Products Passed National Appraisal


On December 17 of 2021, China Machinery Industry Federation and China General Machinery Industry Association jointly organized a national appraisal meeting of new products in CQPI office building. The four models of pumps independently developed by CQPI, high temperature and high pressure centrifugal hydrogenation feed pump, ultra-high pressure oilfield water injection pump, magnetic induction controlled hydraulic diaphragm pump, and ultra-high pressure inlet pressure multistage centrifugal pump, finally passed the appraisal. Officials from Commission of Economy & Information Technology of Chongqing Municipal & Shapingba District, as well as managers from CME & CQME made the presence. Li Fangzhong, CQPI Chairman, and Peng Zhong, the General Manager, as well as the R& D team attended the whole meeting.



The appraisal team is composed of 11 industry authoritative experts from all over the country. During the appraisal process, the expert team carefully listened to product development report, reviewed relevant technical documents, and agreed after on-site inquiries that the four appraisal products have completely independent intellectual property rights, and the main technical indicators have reached global advanced level of similar products, with conditions for prototype trial and similar working conditions respectively. The four products have complete manufacturing equipment, perfect test and inspection conditions, effective operation of quality assurance system and mass production capacity. It is in unanimous agreement to pass national appraisal in the end.


The four appraisals are new products independently developed by CQPI of advanced design methods and manufacture technology. Among them, pump energy efficiency of the high temperature and high pressure centrifugal hydrogenation feed pump and ultra-high pressure oilfield water injection pump, reaches the national energy-saving evaluation level; the magnetic induction controlled hydraulic diaphragm pump has developed a diaphragm pump remote monitoring system to realize the early warning of pump unit failure; a spiral seal suitable for solid particle medium is developed for ultra-high inlet pressure multistage centrifugal pump, which improves the reliability of shaft seal of ultra-high inlet pressure centrifugal pump.


As one of the key members in Chongqing Machinery & Electronics Holding (Group) Co. Ltd. (CME), CQPI has created an operation miracle of “No Loss Making” since for its establishment in 1951. It is worthy of the name of “Little Giant Enterprise” in CME and China pump industry.

With its leading technical strength and market advantages as well as its pragmatic management team, CQPI continues to pioneer the development of high-medium pump industry of China, providing complete pumping system solutions for global customers in oil and gas, chemical industry, steel, mining, power, and other areas.(Source-CQPI; English-YYG)