GI Pipe
GI Pipe Manufacturer
At S Nomi, we are a trusted GI Pipe Manufacturer serving industries in Kolkata, West Bengal, Odisha, Bihar, Jharkhand, Chhattisgarh, and Assam. Our GI (Galvanized Iron) pipes are known for their strength, corrosion resistance, and durability, making them ideal for a wide range of industrial, commercial, and residential applications in Jharkhand, Chhattisgarh, and Assam.
What is a GI Pipe?
GI Pipes are steel pipes that have been coated with a layer of zinc to prevent rusting and corrosion. These pipes are highly durable and have excellent resistance to water and moisture, making them suitable for plumbing, irrigation, water supply, and structural applications. The galvanization process ensures that the pipes can withstand harsh environments and have a long service life.
Technical Specifications of GI Pipe:
- Material: Mild Steel with a galvanized coating
- Sizes Available:
- Diameter: Ranges from 1/2 inch to 24 inches
- Wall Thickness: 1.8 mm to 6.0 mm
- Length: Custom lengths up to 12 meters
- Coating Thickness: 40 to 85 microns of zinc coating, depending on application and requirement
- Standards: Conforms to IS 1239, IS 3589, BS 1387, and ASTM A53 standards
- End Connections: Plain, threaded, or beveled ends for easy installation
- Pressure Rating: Suitable for pressure applications up to 50 bar depending on size and thickness
- Corrosion Resistance: Zinc coating provides corrosion resistance in moist and outdoor environments
- Temperature Range: Can withstand temperatures from -20°C to 200°C
Manufacturing Process of GI Pipe:
At S Nomi, we follow a precise and high-quality manufacturing process to ensure that every GI Pipe meets industry standards:
- Raw Material Selection: We use premium-quality mild steel coils or strips as the raw material for manufacturing GI pipes.
- Pipe Formation: The mild steel strip is passed through a series of rollers, gradually shaping it into a cylindrical form. The edges of the strip are welded together to create the basic steel pipe structure.
- Galvanization Process: The pipes are dipped into a molten zinc bath in a process called hot-dip galvanization. This zinc coating helps protect the steel pipe from corrosion by forming a physical barrier and acting as a sacrificial layer, which corrodes first, protecting the steel underneath.
- Cooling and Inspection: After the pipes are galvanized, they are cooled down in a controlled environment to solidify the zinc coating. Each pipe undergoes rigorous inspection and testing for uniformity of the coating, dimensions, and surface finish.
- Finishing and Packaging: After inspection, the GI pipes are finished with threading or grooving, depending on the client’s requirements. The pipes are then packaged and prepared for transportation.
Applications of GI Pipe:
- Water Supply Systems: Widely used in transporting water for residential, commercial, and industrial use.
- Irrigation Systems: Ideal for agricultural and irrigation applications due to their corrosion resistance.
- Plumbing: Commonly used in plumbing systems for drainage and water distribution.
- Construction and Infrastructure: Used in structural applications such as scaffolding, fences, and guardrails.
- Firefighting Systems: Utilized in fire protection systems due to their durability and resistance to fire and moisture.
At S Nomi, we are committed to delivering high-quality GI Pipes that meet your specific needs. Whether for water supply, construction, or industrial use, our GI pipes ensure long-lasting performance and reliability. Contact S Nomi, your reliable GI Pipe Manufacturer serving Kolkata, West Bengal, Odisha, Bihar, Jharkhand, Chhattisgarh, and Assam for customized solutions today!