Lanzhou Highland Pump Co., Ltd. is a science oriented stock enterprise, located in the High-tech Science and Technology Park in Anning District, Lanzhou, covering an area of 32000m2, with the production capacity of making 3000 sets of various pumps annually. The Company conducted researches on magnetic science, magnetic driving technology, fluid mechanics and material corrosion characteristics with respect to the demands in petroleum, chemical, metallurgical, power, paper-making, foodstuff, pharmaceutical, refrigerating and military fields with processes endangering the operators’ health, production safety and environmental pollution, and the problem of leakage in conveying inflammable and explosive, toxic and harmful, highly corrosive media and valuable liquid, and have obtained important results both theoretically and in application. Five of our scientific research results passed the certification at the provincial and ministry level, with four awarded with third prize of scientific and technological progress at the ministry level, and one with second prize at the ministry level. From 1991 to 2006, thirteen national patents were awarded to the Company, and the Company also got third prize ofstate award for inventions, and several scientific and technological progress prizes of the province and ministry. It created the patented technology of magnetic driven fully enclosed pump with its own proprietary intellectual property rights.
The industrial pump technology research center set up by the Company with Lanzhou University of Technology has developed the large scale magnetic driven pump technology to the leading international level, and the application and research of magnetic levitation has also laid technological foundation for the development of magnetic driving parts for high speed and large size applications.
The Company attaches importance to the conversion of scientific research results, and today it can produce leakage-free magnetic driven pumps in 15 series with over 300 products and over 1000 sizes.The leading products include Model CQB magnetic driven centrifugal pump, Model CQF fluoroplastic magnetic driven centrifugal pump, Model DGC magnetic driven multi-stage centrifugal pump, Model CW magnetic driven vortex pump, Model MZ magnetic driven self-priming pump, Model FMZfluoroplastic magnetic driven self-priming pump, Model CAY magnetic driven centrifugal oil pump, Model DR magnetic driven heat transfer oil pump, Model KCB magnetic driven gear pump, Model MCN magnetic driven internal gear pump, Model CFY submerged magnetic driven centrifugal pump, Model MFY magnetic driven submerged pump for liquid chlorine, Model CYQ magnetic driven LPG pump, Model CYQ magnetic driven sliding pump, Model CRH magnetic driven HP emulsification pump and magnetic agitating tank and magnetic drivers for tanks.Magnetic driven pumps already developed by us have power up to 280kW, with a flow of 800m3/h and a head of 600m; our large pumps can operate normally at a suction pressure of 15MPa and special pumps can operate at a suction pressure of 30MPa.The agitating power of our magnetic driver for tanks has reached 700kW.Our products havebeen operated for years under severe and special process conditions in oil fields, refineries, and in chemical, chemical products, metallurgical, power and pharmaceutical industries; we have kept on improving our measurement with continual exchanges with users, and can provide metal and non-metal pumps for various process flows with high and low temperature, high pressure and of corrosion resisting types. We are undertaking a national demonstration project for industrialization of high-tech technology of fully enclosed series magnetic driven pumps, and these products represent the most advanced level of magnetic drivenpumps in China.
After development for over two decades, the Company has a high-quality team and has established sound quality management and quality assurance system, and passed the ISO9001 quality management system certification; it is a technical member of the working committee for standard of rotary power pumps without shaftsea of the national pump standardization committee.The brand “Highland” is a famous trademark of Gansu Province, and the Company has become a grade A supplier among the level I suppliers of CNPC, and the supplier of China Chemical Group, Shenhua Group and a number of design institutes of SINOPEC; it has established offices and service network all over the country and is exporting its products, winning good reputation and trust from users with excellent quality, perfect performance, and timely and thoughtful services.
“Highland” Pump adheres to the enterprise policy of “applying proprietary technologies, developing features products and seeking growth with wisdom; carrying out international standards, strengthening internal management and growing more powerful with high quality”, and carries out the quality policy “making quality for customer fidelity and trust and pursuing for leading position in the industry”, advancing with the times for a better future.