Project Cases
Extension and Reconstruction Project of the Sewer Main Pipelines of Hunan Express Way, Shanghai
The project has a total length of approximately 27.5 kilometers, with pipe diameters ranging from DN800 to DN2400. All pipes used are centrifugal casting GRP pipes produced by DFHB company. Among them, the large-diameter DN2400 pipeline length is 12 kilometers, including both curved pipe jacking (with a curvature radius of 800-1,200 meters) and pressure flow pipe jacking (with a pressure rating of 8 Bar). Moreover, the one-drive jacking distance of multiple pipeline jacking sections exceeds 500 meters, with the longest one reaching 588 meters. The project, with its outstanding quality, has been awarded the highest honor of "the national highest quality level evaluation of municipal engineering".
CONTACT INFORMATION
Camila Dong
WhatsApp&Wechat&Telephone: +86 19143665645 / +86 18858041411
Email: market1@dfhb-pipe.com