Top 10 Companies in the API Steel Pipe Industry (2025): Market Leaders Powering Global Energy Infrastructure

In Business Insights
August 06, 2025

The Global API Steel Pipe Market was valued at USD 6.04 Billion in 2023 and is projected to reach USD 8.03 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 2.98% during the forecast period (2024-2030). This growth is driven by increasing energy demands, expanding oil & gas infrastructure, and rising pipeline construction activities across emerging economies.

As the energy sector continues to evolve with new technologies and sustainability requirements, API-certified steel pipes remain fundamental for safe and efficient transportation of hydrocarbons. In this comprehensive analysis, we profile the Top 10 Companies in the API Steel Pipe Industry—global manufacturers and distributors shaping critical energy infrastructure worldwide.


🔟 1. Octal

Headquarters: Houston, Texas, USA
Key Offering: API 5L seamless and welded pipes

Octal is a leading manufacturer of high-quality API steel pipes serving the oil and gas industry globally. The company specializes in both seamless and welded pipe solutions that meet stringent API standards for various applications including offshore and onshore pipelines.

Innovation Highlights:

  • Advanced pipe coating technologies for corrosion resistance

  • Expansion projects increasing production capacity by 30%

  • Strategic partnerships with major oilfield operators

Download FREE Sample Report: API Steel Pipe Market – View in Detailed Research Report


9️⃣ 2. Tianjin Shenzhoutong Steel Pipe Co.,Ltd

Headquarters: Tianjin, China
Key Offering: API 5L line pipes in various grades

As one of China’s largest API steel pipe manufacturers, Tianjin Shenzhoutong supplies pipes for domestic infrastructure projects and global exports. The company operates state-of-the-art production facilities with strict quality control standards.

Innovation Highlights:

  • Specializes in high-grade X70-X100 line pipes

  • Automated welding processes ensuring consistency


8️⃣ 3. US Steel Tubular

Headquarters: Pittsburgh, Pennsylvania, USA
Key Offering: API-certified OCTG and line pipe

US Steel Tubular operates as part of United States Steel Corporation and is a key supplier of tubular products for the North American energy market. Their API products are widely used in shale plays and conventional drilling operations.

Innovation Highlights:

  • Proprietary manufacturing processes enhancing pipe strength

  • Expanding production of environmentally-focused pipe solutions


7️⃣ 4. Jindal

Headquarters: New Delhi, India
Key Offering: API 5L pipes and API 5CT casing

Jindal’s steel pipe division has emerged as a major supplier in Asia and Africa, with growing exports to Middle Eastern markets. The company’s vertically integrated operations allow competitive pricing while maintaining API quality standards.

Innovation Highlights:

  • Special coating technologies for harsh environments

  • Strategic investments in pipe testing laboratories

Download FREE Sample Report: API Steel Pipe Market – View in Detailed Research Report


6️⃣ 5. Bri-Steel Manufacturing

Headquarters: Red Deer, Alberta, Canada
Key Offering: Premium API 5CT casing and tubing

Bri-Steel specializes in manufacturing high-grade API pipes for the oil and gas sector, with particular expertise in products for extreme operating conditions. The company serves both domestic Canadian markets and international clients.

Innovation Highlights:

  • Proprietary heat treatment processes

  • Focus on sour service pipe development


5️⃣ 6. Seamless Steel Industries

Headquarters: Mumbai, India
Key Offering: API 5L seamless pipes

As the name suggests, Seamless Steel Industries focuses exclusively on premium seamless pipe manufacturing for critical pipeline applications. The company has expanded its export footprint significantly in recent years.

Innovation Highlights:

  • Advanced ultrasonic testing capabilities

  • Specialized alloy development partnerships


4️⃣ 7. Tirox Steel

Headquarters: Istanbul, Turkey
Key Offering: API 5L line pipes for European and MENA markets

Tirox Steel has positioned itself as a key supplier between Eastern and Western markets, with API-certified pipes that meet both regional and international standards. The company serves pipeline operators across multiple continents.

Innovation Highlights:

  • Custom coating solutions for specific corrosion challenges

  • Investment in digital quality tracking systems


3️⃣ 8. World Iron & Steel

Headquarters: Singapore
Key Offering: API 5L pipes for Southeast Asian projects

World Iron & Steel operates as both a manufacturer and distributor of API-certified pipes, with a strong presence in emerging Asian energy markets. Their product portfolio covers the full spectrum of pipeline applications.

Innovation Highlights:

  • Strategic warehouse network for just-in-time delivery

  • Custom product engineering services


2️⃣ 9. BESTAR

Headquarters: Shandong, China
Key Offering: Economical API 5L welded pipes

BESTAR has grown significantly by supplying cost-effective API-certified welded pipes to developing markets. The company maintains multiple production bases across China with annual output exceeding 1 million tons.

Innovation Highlights:

  • Automated defect detection systems

  • Thin-walled pipe technology development


1️⃣ 10. Trident Steel

Headquarters: Houston, Texas, USA
Key Offering: Premium API pipes and logistics solutions

Trident Steel operates as both a manufacturer and master distributor of API-certified pipes, offering comprehensive supply chain solutions for major energy projects. The company maintains strategic inventory across multiple North American locations.

Innovation Highlights:

  • Integrated supply chain management platform

  • Technical advisory services for project planning

Get Full Report Here: API Steel Pipe Market – View in Detailed Research Report


🌍 Outlook: The Future of API Steel Pipes Is Secure and Sustainable

The API steel pipe market continues to evolve as energy infrastructure demands grow worldwide. While traditional applications dominate current consumption, the industry is adapting to new challenges including environmental regulations and alternative energy transitions.

📈 Key Trends Shaping the Market:

  • Increasing demand from pipeline projects in Asia-Pacific and Africa

  • Development of advanced alloys for extreme operating conditions

  • Technology adoption in pipe manufacturing and inspection processes

  • Strategic partnerships between pipe manufacturers and energy companies

Get Full Report Here: API Steel Pipe Market – View in Detailed Research Report

The companies profiled above are not just supplying pipes—they’re enabling the global energy transition through innovative infrastructure solutions.