Shree Copper And Electricals

3inch Cast Iron Pipes are strong and durable pipes used for plumbing, drainage, and sewage systems. They offer excellent corrosion resistance, high load-bearing capacity, and long-lasting performance.

• Dimensions: Standard lengths are typically 3 meters (2750 mm to 3000 mm), though variations from 1 meter to 5 meters are available.
• Diameter: Common diameters range from 100 mm (4 inch) to 150 mm (6 inch).
• Wall Thickness: Heavy-duty industrial grades typically feature a thickness of 13 mm, while standard versions range from 3.5 mm to 10 mm.
• Surface Treatment: Often treated with black bitumen or an anti-corrosion coating to enhance underground longevity. 

1. Main CI Pipe: The core electrode, often tapered at the bottom and perforated with 12 mm holes to facilitate current dissipation.
2. Clamp & Flange: A hot-dip galvanized (GI) clamp or a built-in flange at the top for secure bolting of the earthing conductor (GI strip or wire).
3. Watering Funnel: A cast iron funnel with a mesh, used to pour water into the pit to maintain soil moisture and low resistance.
4. Earth Pit Cover: A protective cast iron or FRP cover to shield the terminal connections and allow for maintenance access.
5. Backfill Compound: The area around the pipe is typically filled with layers of charcoal and salt or specialized moisture-boosting compounds to reduce soil resistivity. 

• Durability: Projected lifespan can reach up to 100 years in optimal conditions.
• Reliability: Capable of handling high current repeatedly without degradation, making it superior to standard GI pipes for transformers and substations.
• Efficiency: Provides a higher surface area of contact with the soil for uniform and rapid current dissipation. 

1 Inch Cast Iron Pipe is a strong and durable pipe used for plumbing, drainage, and sewage systems. It offers excellent corrosion resistance, high load-bearing capacity, and long-lasting performance.

Additional Information:

• Delivery Time: Ready stock