Multi-walled pipe

Multi-walled  pipe:

consists of nested single-walled carbon nanotubes, which are interconnected by weak forces in a tree-like ring structure. These tubes are very similar to the straight and parallel carbon layers of Oberlin, Endo, and Koyama, which are cylindrically shaped around a A hollow tube is placed.

Application of multi-walled pipes:

• water supply system
• Municipal sewage networks
• Rural sewage networks
• Surface and running water transfer system
• Drainage system of passages and streets
• Special gas pipe transmission system
• Telecommunication cable
• Power and fiber optic cable