The first pouring of the foundation for the pyrolysis gas compressor, a key piece of equipment in Fujian Gulei ethylene project, has been completed

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On May 5, after 18 hours of continuous work, the first pouring of the foundation for the pyrolysis gas compressor, the key equipment of the Fujian Gulei ethylene project, was completed. According to reports, the concrete pouring began at 7 a.m. on May 4 and ended at 1 a.m. on May 5; 750 cubic meters of concrete were poured in total, covering 8 frame columns and the roof slab of the factory building ； The cross-section of the single column is 1.4 meters by 1.3 meters, with a clear height of 14.4 meters. The project team adopted a construction method that involved segmented pouring, precise control of quantities, intensive vibration, and one-time forming. After the framework columns were poured, a layered pouring and vibration technique was used to continue pouring the floor slab, which has a thickness of 2.4 meters. The floor slab is 9 meters wide and 25 meters long, to ensure high quality in the pouring process. Once the concrete pouring was completed, the project team immediately initiated the moisture retention curing process for the roof of the factory building, applied specialized curing materials, and monitored temperature data in real time, thereby promoting improvements in both the project’s progress and quality as well as its brand value.