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Another pipeline project welded by Xionggu pipeline automatic welding machine has been completed

2022-12-06 16:19:49 www.xg1992.com

The east trunk line of Shandong pipe network constructed by Xionggu pipeline automatic welding machine has been completed. It was reported from Jianghan Oil Engineering & Construction Company that with the completion of the welding of the last pipe orifice of the east trunk line of Shandong pipe network stake No. RJX021, it marked that the 79.8 km pipeline in the six sections of the project contracted by Jianghan Oil Engineering & Construction Company was fully connected.


Jianghan Oil Engineering & Construction Company starts from Ju County, Rizhao City, and ends at Hedong District, Linyi City. From north to south, it successively passes through 4 counties, districts and 9 towns, including 232 greenhouses and breeding sheds along the line, 69 rivers and roads. The outsourcing environment is complex. In addition to the impact of the epidemic situation, the rapid progress of the project is difficult. Xionggu technical service team and Jianghan Oil Engineering & Construction Project Department works together to overcome difficulties, reduce construction breakpoints and ensure the continuity of automatic welding machine set through technical optimization and other measures in combination with fully automatic welding construction characteristics. It has set a new record for a single unit to weld a single day of 1219mm pipe diameter and 66 crossings with the same diameter and configuration of units. Through scientific organization and careful planning, the whole line of this section is completed 2 days ahead of schedule, laying a solid foundation for subsequent production on schedule.

pipeline automatic welding machine

Photo: The welder is using Xionggu automatic welding machine. Model of equipment: A-610


The East Trunk Line Natural Gas Pipeline Project of Shandong Pipeline Network is a key project in the construction of Sinopec's energy production, supply, storage and marketing system. As the main energy channel planned and constructed in the 14th Five Year Plan of Shandong Province, it plays a vital role in the operation of the provincial natural gas trunk pipeline network and the opening of the coastal LNG resource transmission channel.