【Haichuan Chemical Engineering Updates】Baling Petrochemical installs 330-ton hydrogen peroxide plant extraction tower using 2,000-ton crawler crane

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On December 17, 2022, the extraction tower of the hydrogen-ammonia section’s hydrogen peroxide unit in Baling Petrochemical Company’s project for the relocation, upgrading, and transformation of its production facility capable of producing 600,000 tons of caprolactam per year was safely hoisted into place by Sinopec Transportation Company. The tower has a diameter of 7.2 meters, a height of about 52 meters, and a weight of around 330 tons. It was lifted using a 2,000-ton crawler crane as the main lifting device and a 400-ton crawler crane as an auxiliary lifting device, employing the \"single-machine lifting and transfer method\". As of that day, out of the 173 large-scale pieces of equipment, each weighing over 100 tons, that were planned to be lifted as part of this project, 132 had already been lifted, accounting for nearly 80% of them. Currently, the overall completion progress of this project exceeds 86%, and it is advancing smoothly.