pvc farmland irrigation pipe drain pipe water supply pipe model 110/3.2 white and gray blue-o-h pipe

Although PVC drainage pipes and irrigation pipes are both made from polyvinyl chloride (PVC), they are clearly distinguished by standards, pressure-bearing capabilities, and application scenarios. Simply put: drainage pipes are 'unpressurized', while irrigation pipes are 'pressurized'.

Here are the detailed uses and characteristics of the two types of pipe materials:

Mainly used for the gravity-dependent sewage and rainwater drainage in and out of buildings, the 'unpressurized' system.

· Core Features
Low cost and long life: Lightweight, construction cost is only 30% of cast iron pipes, with a normal service life of over 50 years.
· Smooth interior walls: Low friction, less likely to clog, and the flow rate is 30% higher than cast iron pipes of the same diameter.
· Corrosion resistance: resistant to acid and alkali, suitable for industrial wastewater, and has self-extinguishing properties.
· Easy Installation: Adhesive bonding for convenient operation.
· Typical scenarios: sewage vertical pipes in high-rise buildings, rainwater pipes on balconies, and underground sewage networks in residential communities.