Seamless

We’re the leading stockist/dealers/ traders of seamless pipes and tubes catering to diverse industries with a wide-spectrum of applications.

Product type: Seamless Pipes & Tubes with IBR / Carbon Steel Seamless / Alloy Steel Pipes / Tubes

Applications:
Applications: Seamless pipes are widely used in refineries, petrochemical plants, fertilizer industries, steel plants, power plants, and industries requiring boilers and heat exchangers. Additional applications include condensers, sugar mills, chemical plants, automobile manufacturing, railways, and defense industries (e.g., aircraft, missiles, and nuclear power plants).

Speciality: Test Reports on Request, Choice of Surface Finish & Ends, Ready Stock, Customized Lengths, Choice of Brands, Prompt Delivery

Standard & Grade:  

Standard & Grade: ASTM A106 (Grade A & B), API 5L (Grade A & B), ASTM A53 (Grade B), ASTM A333 (Grade 6), SA335 (P5, P9, P11, P22, P91), SA 213 (T11, T22), SA 210 (Grade A1), and SA 179

End Options: Available in square or plain ends, beveled ends, and threaded ends.

Surface Finish: Pipes are available in plated or standard finishes, with options for bare, lightly oiled, or zinc/anti-corrosive coatings.

Branches:

Chennai, Delhi, Mumbai, Ahmedabad, Hyderabad, Kolkata, Bangalore.

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Technology

Our seamless pipes are manufactured using hot-rolled bar billets of carbon steel or steel alloy. After cutting the billets into the required lengths, they are passed through extreme heat in a furnace at temperatures ranging from 1200°C to 1300°C. The hollow shell is formed by drawing a solid billet over a pierce.
Once formed, the pipes are crimped at one end under hot conditions and then air-cooled to ensure structural integrity.

Properties

Mild Steel:

  • High tensile strength for durability.
  • Cost-effective and economical.
  • Long lifespan.
  • Easily weldable.
  • Extremely strong with low carbon content.

Galvanized Steel:

  • High resistance to corrosion.
  • An affordable alternative to stainless steel.
  • Excellent solderability and conductivity.

Manufacturer Brands

M/S. MAHARASHTRA SEAMLESS LTD
M/S. JINDAL SAW LTD
M/S. INDIAN SEAMLESS METAL TUBES LTD
M/S. MAHALAXMI SEAMLESS LTD
M/S. AVON TUBE TECH PVD LTD
M/s. United Seamless Tubular Pvt. Ltd.,

Speciality

Our meticulous inspection processes and precision-driven manufacturing ensure high-quality seamless tube and pipe solutions.
We offer seamless pipes and tubes in a wide range of sizes, including imported specialty pipes.

Our comprehensive specifications, detailed price charts, and extensive catalogs set us apart in the industry.

Our seamless steel pipes are available in various finishes, including hot-rolled, cold-drawn, turned, and roto-rolled. Each pipe undergoes rigorous pressure testing and a final visual inspection. Post-inspection, pipes are weighed, measured, and stenciled for quality assurance.

Why Choose Us as Your Trusted Seamless Pipe Dealers?

Consult & Buy:
We deliver Seamless pipes for high-pressure, high-temperature, and critical applications conforming to ASTM A106 / A333 / A335 / API 5L standards. Available in carbon, alloy, and stainless steel grades, precisely sized by OD × WT and supplied in SRL or DRL lengths.

Lock Tests:
We perform 100% NDT (UT, ET), hydro testing, and impact/tensile tests to verify integrity and performance under specified operating conditions.

Specify Coating/Lining:
Seamless pipes are supplied bare, varnished, or with FBE/3LPE coatings as per project requirements. All coatings are verified for DFT, continuity, and adhesion strength.

Audit-Ready Documents:
We provide EN 10204 3.1/3.2 MTCs, NDT reports, hydro logs, and TPI release notes where applicable.

Logistics & Handling:
All pipes are capped, cleaned, and bundled, handled using nylon slings, and stored horizontally on padded racks to prevent ovality and surface damage.

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FAQs — Seamless Pipe Suppliers | Madras Steels & Tubes

1. What are seamless pipes and how are they different from welded pipes?

Seamless pipes are manufactured without a welded seam using solid billets, offering superior strength, uniformity, and reliability for high-pressure and high-temperature applications.

Last Updated On 21st Jan 2026

2. What types of seamless pipes are supplied by Madras Steels?

Madras Steels supplies carbon steel seamless pipes, alloy steel seamless pipes, IBR pipes, and boiler-grade seamless tubes for critical industrial applications.

3. Which industries commonly use seamless pipes?

Seamless pipes are widely used in refineries, petrochemical plants, power plants, boilers, heat exchangers, fertilizer plants, railways, defense, automobile manufacturing, and nuclear facilities.

4. What standards and grades do seamless pipes conform to?

Seamless pipes conform to ASTM A106 (Grades A & B), API 5L (Grades A & B), ASTM A53, ASTM A333 (Grade 6), SA335 (P5, P9, P11, P22, P91), SA213, SA210, and SA179.

5. What end options are available for seamless pipes?

Seamless pipes are supplied with plain ends, beveled ends, or threaded ends based on welding, pressure, and installation requirements.

6. What surface finishes and coatings are offered for seamless pipes?

Pipes are available in bare, lightly oiled, plated, or varnished finishes, with optional FBE or 3LPE coatings for corrosion protection.

7. What quality tests are performed on seamless pipes?

Madras Steels performs 100% NDT testing (UT, ET), hydrostatic testing, tensile testing, impact testing, and dimensional checks to ensure performance integrity.

8. Are audit-ready documents provided with seamless pipes?

Yes, EN 10204 3.1 / 3.2 MTCs, NDT reports, hydro test logs, and third-party inspection (TPI) documents are provided where applicable.

9. Are seamless pipes available in customized lengths?

Yes, seamless pipes are supplied in SRL or DRL lengths and can be cut to specific project requirements.

10. Why choose Madras Steels as seamless pipe dealers in India?

Madras Steels offers ready stock, multi-brand options, strict quality control, project-specific coatings, and nationwide delivery through branches across India.