The purpose of the double-wall corrugated pipe of the disc t

Writer： admin Time：2021-10-14 22:32 Browse：℃

The use of disc-type welded metal bellows, double-wall bellows: 1. Widely used in sewage pipes in chemical, hospital, environmental protection and other industries; 2. Widely used in conveying ore, fly ash from power plants, and mud for river dredging Etc.; 3. Used as seepage and drainage pipes for railways and expressways; 4. Used as rainwater pipes, underground drainage pipes, sewage pipes, and ventilation pipes in buildings; 5. Protection sleeves for underground pipelines and communication cable sleeves."