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Changsha Liou Pump


The company is IS09001:2000, ISO14001, OHSAS 18001 system certification enterprise; State Electric Consulting Company 200MW (including below 200MW), 300MW, 600MW thermal power unit pump auxiliary equipment fixed-point manufacturers, with the capacity to undertake the manufacture of 1000MW unit circulating water pump; China General Machinery Association Pump Branch Governing Unit; Provincial high-tech enterprises, provincial small giant planning enterprises, Hunan Province heavy. Point to recommend the enterprises to be listed... __________. The company has applied for and obtained more than 30 national patents.
The company has two subsidiaries, Changsha Xiangye Machinery Foundry Co., Ltd. and Changsha Constant Current Fluid Machinery Technology Consultant Co., Ltd.
The company is equipped with 302 sets of five-axis linkage CNC gantry processing center, CNC lathe, 6.3m vertical lathe, 8m horizontal lathe, large boring machine, milling machine and conventional processing equipment, and has established a new product research and development center, physical and chemical measurement and testing center. The company has built a large domestic advanced large-scale integrated pump test platform with a maximum test power of 4500 kW.
Company headquarters
Company headquarters
The company's sales network is all over the country, and its products are well received by users in electric power, water conservancy, steel, metallurgy, mining, petrochemical, municipal, environmental protection, fire protection and other industries, and are exported to more than 20 countries and regions worldwide.
The company emphasizes customer value and organizational execution, gives full play to innovative mechanism, combines large-scale production and differentiated customer demand strategy, pays attention to scientific and technological development, vigorously promotes brand strategy, constantly improves itself, and provides first-class products and high-quality services to customers.

With Shenyang Pump Research Institute, Huazhong University of Science and Technology, Jiangsu University of Science and Technology and Lanzhou University of Science and Technology, the company has established long-term and stable research and development cooperation, jointly carrying out hydraulic model research and new product development; cooperating research on magnetic suspension bearing and three-dimensional casting moulding; the company's technology center uses SolidWorks three-dimensional CAD for product design and CFD for hydraulic optimization design. CAM technology is used for die manufacturing and NC machining of blades.


HLB, HLBK, HLKS and HLKT vertical oblique flow pumps
LW vertical volute pump
TS type single stage double suction centrifugal pump
S-type single stage double suction centrifugal pump
SA, SAP Single Stage Double Suction Centrifugal Pump
LDTN type cylindrical bag condensate pump
LC Type Vertical Long Shaft Pump
WLZ and WZY leak-free vertical self-priming pumps
D, DG, MD, DF, DY multistage centrifugal pumps
DG Subhigh Pressure Boiler Feed Pump
DL Vertical Multi-stage Centrifugal Pump
IS, IR and IY Single Stage Single Suction Centrifugal Pump
Model IH Single Stage Single Suction Chemical Centrifugal Pump
N, NB, NBA, GN, GNL condensation pumps

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