For home ★ Join collectio Chinese English
Home News About us Installation branch Pressure testing branch Lining repairing branch Crossing department International branch Inland branch Department Customer opinion
News
Corporate Culture
Engineering Information
Notice
Career Center
 
You now:Home > English > News > Engineering Information
Open a New Age of Largest Diameter Pipeline Rehabilitation in China
  ---The Reconstruction Project of Water Pipeline in Shenyang
    Nanta Water Distribution Plant
 
    Nanta Water Pipeline Renovation Project from the intersection of Shenshui East Road and Changqing Street to the west valve side of CNPC oil station. The total length of the pipeline is about 5910 meters,the pipe specification is DN2000 concrete pipe, the wall thickness is 220mm. The project opened the largest diameter of 2 meters pipeline rehabilitation first, and accumulated valuable experience for the future of China's large-diameter pipeline rehabilitation work.
 
    The pipeline was laid in the nineties, has been running for more than 20 years, the pipeline pressured by the soil and large vehicle dynamic load vibration, more leakage points, serious waste of water resources, daily maintenance work increased , to ensure that the pipeline safe operation,environment protection,
reduce the amount of earth excavation work, and use U-HDPE pipe shaped  lining technology to recovery the old pipeline.
 
    The project is in full operation, in order to ensure the construction quality, the company's chief engineer Ge YanChao personally guides in the site, the project staffs all coordinate with each other actively, with hard work and serious work attitude of staff and the company's excellent rehabilitation technology, got the  the praise of owners, we look forward to complete the project successfully as soon as possible.
 
 
 

Previous: Put into escort for the first coal transfer line i
Next: Record of No.4 Pipeline Project From Shanxi to Bei

  
About us /  Customer service / Contact us Copyright © 2010 Henan ZhongTuo Petroleum Engineering Technology Co.,Ltd All rights reserved
豫ICP备05002509号