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    Home > Chemicals Industry > Petrochemical News > The South Main Line of Shandong Pipe Network Sets a Domestic Single-Day Fully Automatic Welding Record

    The South Main Line of Shandong Pipe Network Sets a Domestic Single-Day Fully Automatic Welding Record

    • Last Update: 2021-06-14
    • Source: Internet
    • Author: User
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    China Petroleum & Chemical News Network reported on April 17, the four-section pipeline of the southern trunk line of Shandong Pipeline Project was fully automatically welded to 46 crossings in a single day, and all passed AUT non-destructive testing, creating a domestic large-diameter, high-pressure steel pipeline full-automatic single-day A new record for the number of welds.


    The south trunk line of the Shandong pipeline network is a major project in the 14th Five-Year Plan for the construction of Sinopec's natural gas production, supply, storage and marketing system, and it is also a key construction project of Sinopec in 2021.


    In the next step, the South Main Line Project Department of Shandong Pipeline Network will continue to follow the requirements of Shandong Province’s new and old kinetic energy conversion and Sinopec’s “one base, two wings, three new” industrial structure requirements, and use the natural gas branch to “present the party for a century and help clean the Winter Olympics” project As an opportunity, we will coordinate and optimize construction organization, strengthen enterprise-local coordination, accelerate project construction, and present outstanding achievements to the 100th anniversary of the founding of the party.


    (Zeng Yigen and Wang Shuguang)

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