ABOUT US
Threeway Steel Co., Ltd, is a world-class production and service provider with 32 years of steel pipe manufacturing, stocking, and exporting for the world’s energy industry and certain other industrial applications. Our manufacturing system integrates. 8 world-class submerged arc straight seam welded pipe production line, pipe hot-rolling and cold-forming, heat treatment, threading and finishing, making, warehouse in China, we also have our R&D network focus on enhancing our product portfolio and improving our Industry Operation Capability, Quality competitiveness, Cost control, Perfect integrated service capability is united by a passion for excellencelly promoting business growth.
You can contact us any way that is convenient for you. We are available 24/7 via fax or email. 
You can also use a quick contact form below or visit our office personally.
CUSTOMIZED SERVICE
Greasepaint - the atmospheric corrosion undemanding environment
Country paint
Phenol resin coating
Epoxy coatings
Polyurethane coatings
Polyethylene, polypropylene resin coating
Furan resin coating
Sphalt coating
Heavy anti-corrosion coatings
NEWS
What Are The Common Defects in Seamless Tubes And How Can Quality Control Catch Them Early?
2026-05-20

Introduction: The Importance of Seamless Tube Quality Seamless tubes are vital components in critical industries like oil and gas, power generation, and automotive engineering. Unlike welded tubes, they are manufactured without a longitudinal seam by piercing solid steel billets, providing superior

READ MORE
2026-05-20
Corrosion Protection And Selection of Steel Pipe Piles
2026-05-19

Steel pipe piles are essential for high-strength foundations in bridges, ports, and offshore platforms due to their superior load-bearing capacity. However, exposure to moisture, saltwater, and aggressive soil conditions makes them highly vulnerable to corrosion. Without proper protection, this dete

READ MORE
2026-05-19
ASTM A179 Vs A210 Vs A213: Material Selection for Seamless Tubing in Condensers And Boilers
2026-05-18

Material selection is critical for the safety and efficiency of boiler and condenser systems. Operating under high pressure and temperature, these systems require seamless tubing that resists corrosion, scaling, and failure to ensure reliability. Adhering to ASTM standards is essential for meeting s

READ MORE
2026-05-18
How Do Steel Pipe Piles Compare To Other Piling Options?
2026-05-15

Steel pipe piles are a vital deep foundation solution in modern infrastructure engineering, widely used for bridges, ports, high-rise buildings, and offshore platforms. Manufactured from high-strength carbon steel (seamless or welded, like SSAW) and adhering to international standards such as ASTM A

READ MORE
2026-05-15
Providing professional one-stop procurement service for customers with excellent quality, competitive price, convenient transportation, and timely delivery.
  22nd Floor, Royal Wing Tower, Long Champ International Building, No.9 Xiangfu Road, Changsha, Hunan, China, PC:410116
  sales@threewaysteel.com
  0086-0731-8867-8598                                             

Products

Quick Links

Contact Us
About Us
Copyright © 2020 Threeway Steel Co.,Ltd. All rights reserved.