The first domestic "open-head high-lift pump" in Xiaoshan passed the technical appraisal

Through the appraisal, experts agreed that the project achievements of "Development of Zhongkai High-lift Pump" have filled the gap of the open high-lift fuel pump in the domestic refined oil pipeline and reached the advanced level of similar products in the world, and the cost is far below Similar products abroad, it is recommended to promote the application.

It is understood that the product not only successfully solved the project to develop a number of technical problems and achieved in the open high lift pump overall structure technology, CFD design technology, high-power self-lubricating bearing design technology, pump, pump cover, Impeller and other casting technology, hydraulic flow processing technology, high-lift pump body, pump cover and leaf ring processing technology, oil pump components detection means a number of technical innovations, to fill the gaps in the first sets of products, But also included in 2012 "national major technical equipment independent innovation guidance directory." More importantly, the open head of high-lift pump rated head reached 1300 meters of the highest international standards. At present, the product has been successfully applied to the actual oil production.