2015

2025-08-11 11:42

On December 6th, an evaluation committee composed of Academician Li Helin from the Chinese Academy of Engineering and 11 senior experts and professors from the welded pipe industry conducted a successful evaluation of the project "Research and Application of Straight Seam Double-Sided Submerged Arc Welding (JCOE), Spiral Seam Double-Sided Submerged Arc Welding (SAWH), and Anti-Corrosion Production Line" by Hunan Victory Xianggang Steel Pipe Co., Ltd. The expert committee unanimously agreed that the project has generally reached an international advanced level, meets the production requirements for high-performance oil and gas transmission welded pipes, and has broad application prospects.

On December 6th, an evaluation committee composed of Academician Li Helin from the Chinese Academy of Engineering and 11 senior experts and professors from the welded pipe industry conducted a successful evaluation of the project "Research and Application of Straight Seam Double-Sided Submerged Arc Welding (JCOE), Spiral Seam Double-Sided Submerged Arc Welding (SAWH), and Anti-Corrosion Production Line" by Hunan Victory Xianggang Steel Pipe Co., Ltd. The expert committee unanimously agreed that the project has generally reached an international advanced level, meets the production requirements for high-performance oil and gas transmission welded pipes, and has broad application prospects.

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