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On April 18, the Fourth Construction Company of Refining and Chemical Engineering Group completed the bottom pouring of the waste water tank of Hainan Refinery and Chemical's 1 million tons/year ethylene plant, and completed the first assessment node of the 100-day labor competition two days ahead of schedule, laying a solid foundation for the follow-up work.
The bottom plate of the waste water tank is 42 meters long, 26 meters wide and 0.
The bottom plate of the waste water tank is 42 meters long, 26 meters wide and 0.