Mild Steel (MS) Pipes – Types, Sizes, Uses & Online Buying Guide

Mild Steel (MS) pipes are one of the most widely used steel products in the construction and industrial sectors. Due to their strength, durability, versatility, and cost-effectiveness, MS pipes are an essential material for residential, commercial, and infrastructure projects.

This in-depth guide explains what MS pipes are, the types of MS pipes, available MS pipe sizes, where they are used, who should buy them, the key benefits, FAQs, and why buying MS pipes online is the best option for modern construction.

What Are Mild Steel (MS) Pipes?

Mild Steel pipes are manufactured from low-carbon steel, which offers a perfect balance of strength and flexibility. This composition allows MS pipes to be easily welded, cut, bent, and fabricated, making them suitable for a wide range of applications.

Types of Mild Steel (MS) Pipes

There are several types of MS pipes designed for different construction and industrial needs:

1. MS Round Pipes

Used for:

• Structural frameworks
• Water and gas pipelines
• Scaffolding and fencing

2. MS Square Pipes

Used in:

• Building structures
• Furniture manufacturing
• Industrial frameworks

3. MS Rectangular Pipes

Commonly used for:

• Roofing systems
• Structural supports
• Fabrication works

4. ERW MS Pipes (Electric Resistance Welded)

Preferred for:

• Water supply pipelines
• Agricultural irrigation
• Engineering applications

5. Seamless MS Pipes

Best suited for:

• High-pressure systems
• Oil & gas industries
• Heavy engineering projects

MS Pipe Sizes Available in Construction

Mild Steel pipes are available in a wide range of sizes, thicknesses, and lengths to suit different construction requirements.

🔹 MS Round Pipe Sizes

• Outer Diameter (OD): 15 mm to 600 mm
• Thickness: 1.2 mm to 12 mm
• Standard Length: 6 meters

🔹 MS Square Pipe Sizes

• Size Range: 20×20 mm to 200×200 mm
• Thickness: 1.2 mm to 10 mm
• Length: 6 meters

🔹 MS Rectangular Pipe Sizes

• Size Range: 20×40 mm to 300×200 mm
• Thickness: 1.2 mm to 10 mm
• Length: 6 meters

Custom sizes and thicknesses are also available based on project needs.

Where Are MS Pipes Used?

MS pipes are widely used across multiple sectors:

• Construction: Columns, beams, scaffolding
• Plumbing: Water supply and drainage
• Infrastructure: Bridges, highways, power plants
• Industrial: Machinery and pressure systems
• Fabrication: Gates, grills, railings, furniture

Who Should Buy MS Pipes?

MS pipes are ideal for:

• Individual house builders
• Civil contractors
• Real estate developers
• Fabricators and manufacturers
• Industrial project managers
• Infrastructure contractors

Their adaptability makes them suitable for both small and large projects.

Benefits of Mild Steel (MS) Pipes

High Strength & Durability

Capable of handling heavy loads and harsh conditions.

Cost-Effective

More affordable than stainless steel while offering excellent performance.

Easy Fabrication

Low carbon content allows easy welding, cutting, and bending.

Wide Size Availability

Available in multiple shapes, sizes, and thicknesses.

Environment Friendly

Mild steel is 100% recyclable.

Buy MS Pipes Online with HeyBuildEX

When it comes to sourcing quality MS pipes online, HeyBuildEX is a trusted platform for construction steel procurement. Through HeyBuildEX, customers can buy Mild Steel pipes of all types, all brands, and all sizes with transparent pricing and reliable supply.

HeyBuildEX simplifies online MS pipe purchasing by offering quality-checked materials, professional assistance, and dependable site delivery—making it a preferred choice for builders and contractors.

Brands Available for MS Pipes on HeyBuildEX

When you choose HeyBuildEX to buy MS pipes online, you get access to top-quality products from trusted brands. The brands stocked for MS Round, MS Square, and MS Rectangular pipes include:

• Rolling
• Tata Steel
• Apollo Tubes
• Surya Roshni
• Jindal Steel

These brands are known for producing consistent, high-quality mild steel pipes that meet industry standards and project requirements.

This wide brand availability allows builders and contractors to choose the pipe quality and price point that best suits their project—without compromising on reliability.

Why Buying MS Pipes Online Is Best for Construction

• Transparent pricing with no hidden costs
• Easy access to all MS pipe types and sizes
• Saves time and effort
• Quality- ISI certified products
• Direct site delivery

Online vs Offline MS Pipe Purchase

Feature	Online MS Pipes	Offline MS Pipes
Price Transparency	High	Limited
Size Availability	Wide	Restricted
Time Required	Low	High
Delivery	Site delivery	Self-arranged
Documentation	Digital	Manual

Frequently Asked Questions (FAQs) About MS Pipes

1. What is the full form of MS pipe?
   MS stands for Mild Steel.
2. Which MS pipe is best for construction?
   MS round and square pipes are most commonly used for construction due to their strength.
3. Are MS pipes suitable for outdoor use?
   Yes, with proper coating or galvanization.
4. What is the standard length of MS pipes?
   The standard length is 6 meters.
5. Can MS pipes be welded easily?
   Yes, MS pipes are easy to weld and fabricate.
6. What is the difference between ERW and seamless MS pipes?
   ERW pipes are welded and cost-effective, while seamless pipes are used for high-pressure applications.
7. Are MS pipes available in all sizes online?
   Yes. Platforms like HeyBuildEX offer all sizes and thicknesses.
8. Where can I buy MS pipes online?
   You can buy MS pipes online from HeyBuildEX with assured quality and delivery support.

Final Thoughts

Mild Steel (MS) pipes are a crucial component in modern construction due to their strength, versatility, and affordability. Understanding the types, sizes, uses, and benefits of MS pipes helps customers make informed purchasing decisions.

Choosing to buy MS pipes online—especially through a reliable platform like HeyBuildEX—ensures convenience, quality assurance, and cost efficiency. As construction practices evolve, online steel purchasing is becoming the smarter and more efficient way forward.