Square GP (Pre Galvanised) Pipe
We offer Hollow sections in different dimensions, sizes and specifications. These sections are provided to our valued clients along with anti-rust oil coating from inside as well as outside to ensure quality and safe delivery. These Hollow sections find their use in furniture industries, construction of bus body, structural application and fencing, as they are extremely durable in nature. Whole range is available at reasonable prices and delivered within stipulated time frame.
Square GP Pipe also known as GP ERW Pipe, CHS
- Standard: IS:4923
- 1 mm to 8 mm & more according to size.
- Available Sizes: 15 x 15 to 500 x 500
- Available in various widths, thickness and weights
Application
- Fencing, gates and railing structures needing moderate corrosion resistance outdoors.
- Furniture and display racks requiring a zinc-coated, corrosion-resistant tubular section.
- Greenhouse and agricultural structures exposed to humidity and outdoor weather.
- Light structural framing in construction projects needing pre-galvanised protection.
- Solar panel support structures and outdoor fixtures needing rust resistance.
Our Specialization
- Pre-galvanised coating applied to the steel strip before pipe forming for uniform protection.
- Available in sizes from 15 x 15 mm to 500 x 500 mm as per IS:4923.
- Wall thickness from 1 mm to 8 mm and beyond, tailored to your project.
- Better corrosion resistance than plain MS pipe for outdoor and humid applications.
- Consistent supply with various widths, thicknesses and weights available on demand.
FAQ for Square GP (Pre Galvanised) Pipe
What is Square GP Pipe?
Square GP Pipe is a pre-galvanised square hollow section, coated with zinc before the pipe is formed, offering good corrosion resistance.
How is Square GP Pipe different from Square MS Pipe?
Square GP Pipe has a pre-galvanised zinc coating, while Square MS Pipe only has an anti-rust oil coating, making GP pipe more corrosion resistant.
What sizes of Square GP Pipe are available?
Square GP Pipe is available in sizes from 15 x 15 mm to 500 x 500 mm as per IS:4923.
Where is Square GP Pipe commonly used?
Square GP Pipe is commonly used in fencing, greenhouse structures and light structural framing that need corrosion resistance.
Is Square GP Pipe suitable for outdoor use?
Yes, the zinc coating on Square GP Pipe gives it good resistance to outdoor weathering and moderate humidity.


