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Qingdao Huashida Machinery Co., Ltd. has been developing intelligent steel pipe internal and external epoxy anti-corrosion production line B for nearly a year from September 2020 to June 2021.After testing and evaluation, it was finally recognized by the technical department in July 2023, and it was concluded that Huashida's overall technology of intelligent steel pipe internal and external epoxy anti-corrosion production line reached the domestic leading level.
In July 2021, when Huashida's intelligent steel pipe internal and external epoxy anti-corrosion production line B was successfully developed, the news of the machine being put into the market quickly spread in the industry, and Chongqing Power Construction Group immediately decided to purchase it for the West Chongqing water transmission project.
On April 25, the Institute of Intelligence of the Shandong Academy of Sciences was commissioned to conduct a review, and the institute issued a report on the review, confirming that there were no domestic literature reports with the same content.
On July 10, the Shandong Equipment Manufacturing Association was commissioned to carry out the scientific and technological achievements evaluation and issued the "Shandong Science and Technology Achievements Evaluation Report", which was No. 37ZB2023030056 (Lu Zhi xie Ping [2023] No. 0056).After evaluation, the overall technology of this product has reached the leading level in China.
