La différence entre le tube ondulé à double paroi en PEHD et le tube ondulé à ceinture d’acier

HDPE double-wall corrugated pipes and HDPE steel strip-reinforced corrugated pipes both have “tuyau ondulé” in their names. They are similar in appearance and many people are easily confused. But in fact, there are many differences between the two in terms of material, caliber, ring stiffness, and application scenarios. zhongtongpipe will help you sort out the differences in enhancement methods.

● HDPE double-wall corrugated pipe:

The corrugated outer wall of the HDPE material itself is relied upon to enhance the ring stiffness of the pipe. The compressive resistance of the pipe is determined by both the HDPE material and the corrugated structure.

● HDPE steel strip reinforced corrugated pipe:

The steel strip is used as a reinforcing material and embedded in the outer wall of the corrugated pipe, which significantly improves the ring stiffness of the pipe. Steel strips offer a higher resistance to compression, allowing them to perform better under higher loads.