DI PIPES(Ductile Iron Pipes)

Ductile Iron (DI) pipes are made from ductile iron, a material known for its strength, flexibility, and resistance to corrosion. They are commonly used in water and sewage systems due to their durability and performance.

Grades:

1. ISO 2531:
   • K9, K12, K14: Various classes indicating the pipe’s pressure rating and wall thickness.
2. ASTM A536:
   • Grade 60-42-10: Standard grade for ductile iron pipes, providing high strength and toughness.
3. EN 545:
   • Class 2, Class 3: Used for water supply and sewage systems.

Sizes:

• Nominal Pipe Size (NPS): Typically ranges from 80 mm to 1200 mm
• Wall Thickness: Varies based on pipe diameter and pressure class

Applications:

1. Water Supply: Used for potable water distribution systems due to their corrosion resistance and durability.
2. Sewage and Wastewater: Employed in sewage and drainage systems for their strength and resistance to abrasion.
3. Fire Protection: Suitable for fire hydrant and sprinkler systems, providing reliable and durable performance.

DI pipes are valued for their high strength, flexibility, and resistance to corrosion and abrasion, making them an excellent choice for various critical infrastructure applications.