On the morning of March 3, Han Jun, Chairman of the District Political Consultative Conference and Secretary of the Party Group, Li Xianliang, Vice Chairman, and Mi Weidong, Vice Chairman and Member of the Party Group, visited and investigated Jinan Liangong Testing Technology Co , Ltd

Liangong Testing JL-50000 Drop Weight Tear Tester is a testing equipment used to perform drop weight tear test (DWTT) on ferritic steel The impact energy can be changed between 22000J ~ 50000J The methods are: (1) changing the lifting height of the drop weight; (2) increasing or decreasing the standard counterweight

This machine adopts high-precision ball screw to locate correctly and uses import transducer collecting rotation signal to drive high-frequency electromagnet to strike point synchronously Gauge length is correct, high-efficient and easy to operate It’s the necessary matching equipment for labs

In order to gain a deeper understanding of physical and chemical knowledge and enhance practical abilities, on November 12, 2024, personnel from Shandong Machinery Research Institute visited, inspected, and trained at Shandong Liangong Testing Machine Co , Ltd

Under the guidance and help of the technical associations of the municipal and county associations for science and technology, Shandong Liangong won the honorary title of "Advanced Unit " with its outstanding technological innovation, independent research and development capabilities, and good enterprise growth