GI (Galvanized Iron) pipes are made from carbon steel pipes coated with a layer of zinc to protect against corrosion. They are commonly used in water supply, drainage, and general construction applications. The schedule (SCH20, SCH40, SCH80) indicates the pipe wall thickness, with higher schedules offering greater pressure resistance.
Benefits
- Corrosion resistance: The zinc coating provides excellent protection against rust and corrosion.
- Durability: Known for their strength and longevity in various applications.
- Cost-effective: Generally more affordable than stainless steel or copper pipes.
- Wide availability: Easily accessible in different sizes and thicknesses.
- Versatility: Suitable for a wide range of applications including plumbing, irrigation, and construction.
Range
1/2″ ~ 10″
