Jiali realizes localization of large-scale oil pipeline pumps

Through rigorous examination and inspection by relevant state departments, various large-scale oil pipeline pump products manufactured by Jiali Technology have obtained national industrial production licenses, and successively used in Shenyang Military District oil depot pipelines, southwest pipelines, Xinjiang Ke-U pipelines, and Shitai. It is used by the national key projects such as refined oil pipelines, Anhui An Synfuel Oil Pipeline, Lulu Phase II Pipeline, Jiangxi Jiujiang-Nanchang-Feishu Refined Oil Pipeline, Fujian Oil Pipeline, and Zhoushan National Repository, and has been recognized by users. In particular, Jiujiang eucalyptus oil product pipeline has been successfully driven and delivered highly praised in the case of serious freezing of outdoor use environment and water combined transportation.

It is understood that the large-scale oil pipeline pump developed by Jiali Technology Company has achieved six major innovations and obtained two national utility model patents, not only filling the domestic gap, but also reaching the international advanced level. These breakthrough innovations include innovations in hydraulic design methods, innovations in overall structural technology, innovations in plain bearing materials and mounting structures, innovations in large-diameter, high-pressure mechanical seal technology, innovations in the casting process of dual-volute pump body structures, and self-monitoring systems for oil pumps. Innovation. The technical indicators of the 2000kW large-scale oil pipeline pump have surpassed the national standard, and have reached or even surpassed the advanced level of similar pumps produced by major international manufacturers.

After achieving the results, Jiali Company did not stop the progress. This year, the company cooperated with Kazakhstan to develop a 2000kW large-scale efficient oil pipeline pump project. This is the first case in the country, and it is also the top technology in the international market. It will lay a good foundation for the promotion of supercritical large-scale oil pipeline pumps for domestic oil pipelines. At present, the project working group has basically completed the trial production of new products through division of labor.

The breakthrough development of Jiali Technology's pipeline pump industry not only created good economic benefits for the company, but also won vitality for the company in the economic crisis. The chairman of Jiali Company, Gong Zhengyu, said that the road to localization is not good, but Jiali has always insisted that he hopes to contribute to the advancement of science and technology through the road and create wealth for the society.