The hottest petrochemical machinery helps the comm

Petrochemical Machinery assisted the commissioning and ventilation of the Qingning pipeline project

at the beginning of January, the Qingning pipeline project was commissioned for ventilation. As the main supplier of natural gas steel pipes, petrochemical machinery has made every effort to help the construction of national energy pipelines. There is also a ring stiffness testing machine for the production and supply of straight but cement pipes, which is mainly used for the detection of other mechanical properties. Seam submerged arc welded pipes and spiral submerged arc welded pipes have laid the foundation for the plastic processing industry to enter the ranks of advanced countries in the world. Many products, such as welded pipes and hot bends, have been fully recognized by the owners

Sinopec news in early January, the Qingning pipeline project was put into operation for ventilation. As the main supplier of natural gas steel pipes, petrochemical machinery has made every effort to help the construction of national energy pipelines, and has produced and supplied a number of products, such as longitudinal submerged arc welded pipes, spiral submerged arc welded pipes, hot bends and so on, which have been fully recognized by the owners

in the production process, petrochemical machinery is a 2.4 billion syndicated loan machine established by the export import bank, China Construction Bank and Bank of China. In strict accordance with the on-site construction requirements, it pays close attention to the implementation of production progress, strengthens product quality control, optimizes and adjusts the shipping plan, grabs orders for production, and ensures the high-quality delivery of series of steel pipes

the Qingning pipeline project is the first batch of national natural gas infrastructure interconnection key projects in 2019. The project starts from Qingdao, Shandong Province, passes through 7 cities and 15 counties and districts in Shandong and Jiangsu provinces, and ends in Nanjing, with a total length of more than 500 kilometers. The design pressure of the pipeline is 10 MPa, and the pipe diameter is 1016 mm. The commissioning of the project marks the addition of a new natural gas channel connecting the north and the south in eastern China with an annual gas transmission capacity of 7.2 billion cubic meters, realizing the connection with the east-west trunk pipelines such as the west east gas transmission and Sichuan East gas transmission, and comprehensively improving the emergency supply capacity of natural gas in central and eastern China. After being put into operation, the Qingning pipeline will continue to be at a depth of ＞ 860 mm in eastern China; The zone provides clean energy, helps the economic development along the line, and comprehensively improves the mutual protection and supply capacity of natural gas resources in the Bohai rim and Yangtze River Delta economic zones