Product Advantage:
1. Excellent surface hardness and tensile strength of pipe.
2. Good anti-aging, the normal service life can reach more than 50 years.
3. The pipeline has excellent corrosion resistance to inorganic acid, alkali and salt, suitable for industrial sewage discharge and transportation.
4. Small pipe friction coefficient, smooth water flow, not easy to jam, less maintenance workload.
5. The material has high oxygen index and self-extinguitionability.
6. The expansion coefficient of the pipeline is small, 0.07mm/℃, and the deformation is small under the influence of temperature. The thermal conductivity coefficient and elastic modulus are small, and the anti-freezing performance is excellent compared with the cast iron drainage pipe.
7. The pipe and pipe fittings can be connected by adhesive, the construction method is simple, the operation is convenient, and the installation efficiency is high.
8. Good watertightness: PVC-U pipe installation, whether using adhesive or rubber ring connection, has good watertightness.
Referenced Standards: ASTM F439
Products Description