The current PVC drainage pipe fittings are a series of technologically mature drainage pipe fittings that have been widely used both domestically and internationally, and have received high praise from a large number of users.

Performance characteristics: Product features

1. High ring stiffness: The pipe wall adopts a reasonable hollow ring structure design, greatly improving the ring stiffness of the pipe material. With the same material, it can withstand greater environmental pressure.

2. Low fluid resistance: The inner wall is smooth, and the frictional resistance is significantly lower than that of concrete pipes. Practice has proven that under the same slope, using a smaller diameter double wall corrugated pipe can achieve the same flow rate; Under the same pipe diameter, using double wall corrugated pipes can reduce the slope and effectively reduce the amount of excavation work.

3. Good connection sealing: using elastic sealing ring socket connection, the connection sealing is significantly better than that of metal pipes and concrete pipes.

4. Excellent corrosion resistance: It has excellent resistance to acid, alkali, salt and other media corrosion, and its corrosion resistance is significantly better than that of metal pipes and concrete pipes.

5. Easy construction: lightweight, long (with few joints), low requirements for pipe trenches and foundations, convenient connection, fast construction, and low overall cost.

6. Long service life: The pipe has strong wear resistance and a long service life.