Which is more suitable for pipeline burial: PVC pipe or PP pipe?

PVC piping materials are more suitable for underground pipeline installation.The reasons are as follows:

1. High tensile and compressive strengthPVC piping boasts excellent tensile and compressive strength, capable of withstanding the pressure of underground environments. When buried, it can endure soil pressure without collapsing.

2. High corrosion resistanceWith excellent corrosion and chemical resistance, it can withstand acid and alkali corrosion, is unaffected by moisture, water content, and soil acidity/alkalinity, and boasts a long service life.

3. Low water resistanceThe inner wall is extremely smooth, resulting in reduced resistance when water flows through, and the conveying capacity is 20% higher than that of cast iron pipes of the same diameter, enabling an efficient water conveyance effect.

4. Excellent water tightnessOur products maintain excellent water tightness, whether through adhesive bonding or rubber ring connections.

5. Excellent elongation and thermal stabilityAdaptable to diverse environmental usage needs.

6. Higher hardnessPerfect for drainage pipes, it effectively prevents termite and ant infestation, and boasts a longer lifespan.