Jinan district heating pipeline leak repaired 7 hours ahead of schedule.

The reporter learned from Jinan Thermal Group Co., Ltd. that the leaked pipeline was repaired nearly 7 hours ahead of schedule on the 17th, and the affected heating areas have returned to normal. It is understood that on December 17, 2025, around 12:00 p.m., a DN300 pipeline leaked about 50 meters west of the intersection of Huayuan Road and Olympic Sports Center Road. Personnel from Jinan Thermal Group rushed to the scene for emergency repair. After urgent disposal, the leaking pipeline was repaired nearly 7 hours ahead of schedule and was completed by 19:30 on the same day, with water being sent through the pipeline by 20:00. Currently, the secondary pipeline network has completed heating up, and the affected heating areas have returned to normal.