December 13, Jiangxi Xinde Industrial Pump Co., Ltd. and China Petrochemical Jiujiang Branch jointly developed a successful high-temperature screw pump, with independent intellectual property rights, passed the Sinopec Group's identification. Experts believe that high temperature screw pump can completely solve the centrifugal and reciprocating high temperature pump in the production of the existing problems, greatly improving production efficiency. Cheap, single set price of 500,000 yuan, 800,000 yuan cheaper than imported products. High temperature screw pump is the key equipment in petrochemical plant. At present, most petroleum and petrochemical enterprises in China use centrifugal and reciprocating high-temperature oil pumps. During operation, there are many problems such as easy erosion and erosion of impeller and pump wall, strong vibration of the pump body, heavy maintenance workload and high operation cost. In view of this situation, Jiangxi Xinde Industrial Pump Co., Ltd. and Jiujiang Branch joint development of high temperature screw pump. After more than three years of research and development, Jiujiang Petrochemical successfully, Tianjin Petrochemical, Jingmen Petrochemical and other units replaced the high temperature centrifugal pump. December 13, Jiangxi Xinde Industrial Pump Co., Ltd. and China Petrochemical Jiujiang Branch jointly developed a successful high-temperature screw pump, with independent intellectual property rights, passed the Sinopec Group's identification. Experts believe that high temperature screw pump can completely solve the centrifugal and reciprocating high temperature pump in the production of the existing problems, greatly improving production efficiency. Cheap, single set price of 500,000 yuan, 800,000 yuan cheaper than imported products. High temperature screw pump is the key equipment in petrochemical plant. At present, most petroleum and petrochemical enterprises in China use centrifugal and reciprocating high-temperature oil pumps. During operation, there are many problems such as easy erosion and erosion of impeller and pump wall, strong vibration of the pump body, heavy maintenance workload and high operation cost. In view of this situation, Jiangxi Xinde Industrial Pump Co., Ltd. and Jiujiang Branch joint development of high temperature screw pump. After more than three years of research and development, Jiujiang Petrochemical successfully, Tianjin Petrochemical, Jingmen Petrochemical and other units replaced the high temperature centrifugal pump.