In June, the shift production of production line 2 in the 159 area of the heat treatment plant broke 12 records, and the monthly production increased by 27.5%, far exceeding the designed production capacity of the production line by 50%. The operation rate reached 87.7%, and the one-time pass rate reached 100%. At the same time, the total heat treatment production of Baotou Steel Pipe Co., Ltd. also broke a historical record, increasing by 17%. This eye-catching transcript is the perfect answer for the second production line in the 159 area of the heat treatment plant in June, becoming a sample for learning from multiple production lines in China.