Galvanized Iron (GI) ERW & HFIW Pipes and Tubes
Product type: Galvanized Iron (GI) ERW Pipes and Tubes, Galvanized HFIW Pipes, and Hot-Dipped GI Pipes engineered for long-term corrosion protection and dependable performance.
Applications :
GI pipes are widely used where moisture, humidity, and outdoor exposure demand higher corrosion resistance. Suitable for:
Drinking water supply lines, Plumbing and sanitation networks, Firefighting systems
HVAC and ducting support structures, Agricultural irrigation, Fencing and outdoor structural works, and more.
Speciality: Uniform zinc coating for extended corrosion life, IS-compliant test reports available on request, Ready stock in major sizes & schedules, Choice of surface finish (hot-dip, electro-galvanized), Customized lengths (cut-to-size available)
,Pipes supplied from leading Indian brands, Fast, reliable delivery from multiple branches
Standard & Grade:
IS:1239,IS:3589, IS:1161, IS:3601, IS:9295, API 5L (on request)
Custom grades and coatings based on specific project requirements
End Options: Square-cut ends, Beveled ends for welding applications
Surface Finish: Hot-dip galvanized, Electro-galvanized, GI-coated ERW
With or without protective top-coat (red oxide, epoxy, or black enamel)
Branches:
Chennai, Delhi, Mumbai, Ahmedabad, Hyderabad, Kolkata, Bangalore.
QUICK ENQUIRY
- Higher resistance to corrosion
- Affordable alternative to stainless steel
- Greater solderability
- Better conductivity
Jindal Industries Limited (Hisar)
Jindal Pipes Limited (Jindal Star)
Jindal Pipes Limited (Hyderabad, Ghaziabad)
Maharashtra Seamless Limited
Jindal India Limited (Kolkata)
Surya Roshni Limited
Utkarsh Tubes & Pipes Limited
MKK Metal Sections Pvt. Ltd.
Tata Steel Ltd.
Galvanized Iron (GI) Pipes offer superior corrosion resistance through a uniform hot-dip zinc coating applied inside and outside. This ensures long-term reliability in water supply, fire-fighting lines, structural works, and general engineering applications where rust protection and durability are essential.
GI pipes deliver consistent thickness, strong weldability, and high tensile strength. With standardized color coding, traceable batch markings, and compliance to IS:1239, IS:3589, and IS:1161, they provide dependable quality and safer installation across demanding project environments.
Why Choose Us as Your Trusted GI Pipe Dealers?
Consult & Buy
We supply GI ERW and HFIW pipes suitable for water supply, structural applications, outdoor usage, and corrosion-prone environments.
Our GI pipes conform to IS standards and are supplied in:
- OD × WT sizing
- SRL (5–6 m) or DRL (10–12 m) lengths
- Plain or beveled ends
Coating Integrity & Zinc Layer Assurance
Every GI pipe is inspected for:
- Zinc coating uniformity
- Zinc layer thickness (Z-coating µm)
- Adherence to IS galvanized standards
- Flaking, peeling, and surface defect checks
We also offer custom coatings like red oxide primer or epoxy layers when GI pipes are used in more aggressive conditions.
Hydrostatic Pressure & Quality Tests
Each pipe undergoes:
- Hydrostatic pressure testing
- Visual inspection
- Dimensional accuracy checks
- Straightness and weld-seam quality checks
All tests are calibrated with rejection criteria as per IS norms.
Audit-Ready Documentation
We provide:
- EN 10204 3.1 MTCs
- Zinc coating thickness reports
- Hydro test logs
- Galvanization QC reports
- Heat number mapping for traceability
These documents ensure compliance for government, industrial, and contractor audits.
Logistics & Handling
GI pipes are supplied:
- Clean and dry
- PE-wrapped for moisture protection
- With end caps on request
- Handled using nylon slings for dent-free movement
We ensure safe loading, transport, and doorstep delivery to your site or warehouse.
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Page updated as on Nov 12th 2025
