HDPE double flat wall steel plastic composite drainage pipe supplier

The main features are as follows
The safe and non-toxic pipe plastic adopts vinyl resin that can meet the hygienic level of drinking water transportation. It is suitable for large-diameter and long-distance gravity self-flow cleaning water supply pipelines, and will not cause secondary pollution to the transportation medium. .
The Manning number of the double flat-wall steel-plastic composite drainage pipe with good fluidity is the same as that of other structural wall plastic pipes, that is, the Manning number of the mud pipe is. Therefore, under the same diameter and the same use conditions, the double flat-wall wind and The conveying capacity of drainage pipes is higher than that of cement pipes
Long service life. Under normal use, the service life of double flat-wall steel-plastic composite drainage pipes can reach 10 years, which is much longer than the service life of cement pipes or metal drainage pipes. Especially under relatively severe use, its service life may vary by several years.
The overall cost of the project is low. For large-diameter pipes, taking into account manufacturing costs, transportation and installation savings, the comprehensive cost of the double-flat-wall steel-plastic composite drainage pipe project is lower than other types of pipes except cement pipes, and Compared with cement pipes, because the inner wall of plastic pipes is smooth and flat, plastic pipes with the same diameter as cement pipes can transport a larger medium flow (approximately). Therefore, the comprehensive cost of double flat-walled steel-plastic composite drainage pipes is slightly lower than that of cement pipes or similar to cement pipes. The pipe is flat, but its lifespan is greatly extended.
The green and environmentally friendly double flat-wall steel-plastic composite drainage pipe can be green and environmentally friendly during the manufacturing, use and recycling processes. First of all, no waste water, gas and waste are generated during its production and manufacturing process. The production process of the cement materials required to make cement pipes without pollution to the environment and the manufacturing process of the cement pipes themselves seriously pollute the environment and become the focus of environmental protection departments. Secondly, waste plastic pipes can be recycled and reused. When they are burned, only Carbon dioxide and water vapor are produced, and no other harmful gases are emitted.
The leak-proof structure is advanced, the seams between the plates and strips are even and firm, and the pipe section is also well sealed.
The pipe wall thickness is uniform and consistent , consistent performance. Because the thickness of the pipe wall is uniform (non-corrugated), there are no weak links. Therefore, the performance of the pipe wall is uniform. Socket links are used between them, which is easy to install and fast to install.
The pipeline is suitable for trenchless construction. Due to the double-wall structure of the pipe wall, the actual tensile strength of the pipe wall weld joint is twice the inspection value. This makes the double-wall construction Flat-walled steel-plastic composite drainage pipes have both rigid and flexible properties. After extremely harsh destructive experiments, it has been proven that double-flat-walled steel-plastic composite drainage pipes can resist harsh environments, resist ground settlement, and can be adapted to non-excavation construction. .