Piping systems are an essential part of every structure, whether it is a home or a large industrial building. These systems are used to transport fluid from one source to another. There are different causes that can affect the body of a pipe, like pressure of fluid, chemicals, load of structure, etc. Therefore, a strong piping system is necessary for future-proofing the fluid transportation within a structure or outdoor plumbing and irrigation. MS Pipe and GI pipe are the two most popular types of pipes used in various industrial, residential and commercial spaces. Made of iron and carbon, these pipes are widely used in plumbing, ventilation, and other fluid transport applications. At Goyal Steel Tubes, we provide mild steel pipes for structural framework in various shapes and sizes. To choose between MS pipe and GI pipe, it is important to understand the differences and applications of both.
What Is MS Pipe
MS pipe is a mild steel pipe with low carbon content, which is less than 0.25% of the whole composition. Due to the presence of carbon in a small amount, the MS pipes are very easy to shape, bend and perform welding operations. It retains its mechanical, electrical and thermal properties while going through different engineering fabrication processes. Depending on the conditions of where these are installed, painting or varnish is done on their surface.
What Is GI Pipe
GI pipes are galvanized iron pipes with the composition is same composition as MS pipe. The galvanization is the process of coating zinc, which enhances corrosion and rust resistance. Due to its resistance to moisture, it is used in moist and wet areas. It is graded according to different weights and thickness profiles. When MS pipe is galvanized, it makes pipes and is used for water carrying for indoor and outdoor plumbing.
Differences & Applications
MS Pipe
MS pipes have better weldability than GI pipes because the zinc coating can produce toxic fumes in GI pipes. Moreover, these are cheaper and easier to shape into round, square, or rectangular cross sections. Moreover, these can be machined, threaded or fabricated into various forms. Due to the absence of zinc, there is no issue of peeling or flaking in these pipes.
The key applications of MS pipes are:
- Scaffolding for structural support
- Gas Pipelines in Industrial Setups
- Duct Support in HVAC Systems
- Gas release in automotive
GI Pipe
Galvanized pipes have better corrosion resistance due to the coating of zinc. In humid, coastal or underground conditions, its survivability increases. On top of it, it is nontoxic, hence safe for the water supply. Here are the key applications of GI pipes:
- Outdoor piping
- Plumbing
- Firefighting systems
- Agricultural Irrigation
- Coastal regions
Conclusion
MS Pipes and GI pipes are both widely used in piping systems in various settings. If you want pipes for dry regions where corrosion isn’t a big deal, choose MS pipes. If you want to install pipes in areas where corrosion resistance is crucial, choose GI pipes. At Goyal Steel Tubes, we provide a wide range of MS pipes with high strength and durability.