[Haichuan Overseas Engineering] The mesh shell of 5 storage tanks with a capacity of 50,000 cubic meters for the first phase of the Lobito refinery project in Angola has been successfully lifted into place as a whole

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The storage tank reticulated shell is a key control process in the construction of tank farms. Given the complex construction environment abroad and tight deadlines, the project team worked tirelessly for 137 days, scientifically optimizing the construction plan and adopting a phased, batch-based approach to efficiently complete all tasks related to the prefabrication, assembly, and overall lifting of the reticulated shell. The entire construction process strictly adhered to ASME international standards; rigorous safety monitoring and quality inspections were carried out, all construction parameters were carefully controlled, and various construction challenges were successfully overcome. As a result, the 5 storage tank reticulated shells were accurately installed in one go, with the whole process remaining safe and controlled and meeting all quality requirements.