PVC-UH sewage pipes

1. Safety, high strength.The pipe material is solid material and can withstand a certain amount of internal and external pressure. The low-pressure design ensures that the product can adapt to the application requirements of sewage and drainage under full capacity, improving long-term operation safety, tensile strength, compressive strength, and impact resistance, which are far superior to common pipeline materials.2. Flexibility.The pipe material has a certain degree of flexibility, with a flexible interface and axial deflection higher than other sewage pipes, which can adapt to a certain degree of uneven settlement. The stiffness of the flexible pipe is much higher than that of the rigid pipe through the joint action of the buried pipe and soil.3. Connection reliability.The pipe is connected with a steel skeleton integrated molding rubber ring, and its service life is synchronized with the pipe. The connection is reliable, and the sealing is good, ensuring a service life of more than 50 years for the entire pipeline system.4. Corrosion resistance.Very high chemical stability, resistant to various acids, alkalis, and organic solvents below 60 ℃, without the need for anti-corrosion treatment.