ZhongTuo pipeline cleaning and repairing Co., Ltd is specialized in trenchless pipeline repairing technologies. Since its establishment in 1997,we have got 16 patents among which high-density polyethylene (HDPE) lining rehabilitation technology for old pipelines was evaluated and approved by national construction department.We offer a wide range of services:I chemical cleaning and physical cleaning for pipelines and equipments II trenchless pipeline repairing technology Interpenetration; sliding; Turning-up; CoatingIII Detection and evaluation for pipeline coatings (internal and external) by:1. CCTV (closed-circuit television) imaging system2. PCM (pipeline current mapper) surveying systemIV pipeline cleaning, pressure testing, drying and replacement for new-constructed oil, gas and water pipeline V FRP and CHC trenchless rehabilitation technology
| Address: | East ShengLi Road , PuYang City , Henan, PuYang City , 457000, China |
| Telephone: | +86 393 4880370 |
| Fax: | +86 393 4887712 |
| Web: | www.ztxf.com.cn |
