Qingning Natural Gas Pipeline Completed
2020-10-23
With Shuyang 000 Zhuang last Chrysostom successful completion of welding, Qingning Natural Gas Pipeline across the board through the eastern part of our country and the deployment of natural gas by a north-south thoroughfare.
The Qingning Natural Gas Pipeline Shandong and Jiangsu 2 provinces, 7 cities, 16 runs through counties and districts in , with a total length of 536.2 kilometers. It starts at the Qingdao of Shandong Sinopec LNG receiving station and ends at the Nanjing Gas Transmission Station of the National Pipeline Network Group Sichuan Gas to the East. The pipeline design pressure is 10 MPa, the pipe diameter is 1016 mm, gas transmission stations are set along the line 11 , and the designed annual gas transmission volume is 7.2 billion cubic meters. After the project is completed and put into production, it will effectively enhance the mutual guarantee and supply of natural gas resources in the two economic zones of the Bohai Rim and the Yangtze River Delta.
The project in 2019 Nian 6 Yue 5 to start the construction. 2020 In April , its management rights were transferred from Sinopec to the National Pipeline Group. During the construction process, the Qingning Natural Gas Pipeline Project Department quickly integrated into the management system of the National Pipeline Network Group Construction Project Management Branch, achieved a smooth transition, successfully overcome the difficulties of tight construction time, heavy construction tasks, and high operating requirements, and solved the pipeline in the water network area. Many problems such as laying, welding quality control in wet environment, and large-scale directional drill crossing construction have created an eye-catching "Qingning speed" and "Qingning mode". It took 507 days to complete the project, with nitrogen injection conditions, and to achieve the overall goal of high-quality, high-efficiency, and high-return "three highs" construction.
With Shuyang 000 Zhuang last Chrysostom successful completion of welding, Qingning Natural Gas Pipeline across the board through the eastern part of our country and the deployment of natural gas by a north-south thoroughfare.
The Qingning Natural Gas Pipeline Shandong and Jiangsu 2 provinces, 7 cities, 16 runs through counties and districts in , with a total length of 536.2 kilometers. It starts at the Qingdao of Shandong Sinopec LNG receiving station and ends at the Nanjing Gas Transmission Station of the National Pipeline Network Group Sichuan Gas to the East. The pipeline design pressure is 10 MPa, the pipe diameter is 1016 mm, gas transmission stations are set along the line 11 , and the designed annual gas transmission volume is 7.2 billion cubic meters. After the project is completed and put into production, it will effectively enhance the mutual guarantee and supply of natural gas resources in the two economic zones of the Bohai Rim and the Yangtze River Delta.
The project in 2019 Nian 6 Yue 5 to start the construction. 2020 In April , its management rights were transferred from Sinopec to the National Pipeline Group. During the construction process, the Qingning Natural Gas Pipeline Project Department quickly integrated into the management system of the National Pipeline Network Group Construction Project Management Branch, achieved a smooth transition, successfully overcome the difficulties of tight construction time, heavy construction tasks, and high operating requirements, and solved the pipeline in the water network area. Many problems such as laying, welding quality control in wet environment, and large-scale directional drill crossing construction have created an eye-catching "Qingning speed" and "Qingning mode". It took 507 days to complete the project, with nitrogen injection conditions, and to achieve the overall goal of high-quality, high-efficiency, and high-return "three highs" construction.
Comments
Post a Comment