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
Characteristics, Maintenance, And Industrial Applications of 317L Seamless Stainless Steel Pipe
2026-07-10

317L seamless stainless steel pipe is a high-performance, low-carbon austenitic steel ideal for demanding industrial environments. With its higher molybdenum content, it offers superior resistance to pitting, crevice corrosion, and chloride attacks. The seamless structure ensures excellent pressure-

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2026-07-10
How To Control The Gap of A Welded Steel Pipe Weld?
2026-07-09

Welded steel pipes are essential in construction, oil and gas, and manufacturing. However, their structural integrity heavily relies on precise joint preparation, specifically the weld gap (root opening). This distance between pipe edges is critical: a gap that is too narrow can prevent proper penet

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2026-07-09
The Rectangular Tube Welding Process in Construction Machinery
2026-07-08

Rectangular steel tubes are essential in construction machinery for their high strength-to-weight ratio, forming the backbone of excavators, cranes, and loaders. However, the structural integrity of this equipment relies heavily on the quality of welded joints. Poor welding can cause cracks, distort

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2026-07-08
How To Prevent Stainless Steel Plates From Bending And Deforming?
2026-07-07

Stainless steel plates are widely used across industries for their corrosion resistance and durability, but they are prone to bending and deformation during manufacturing, processing, or transportation. Such warping can compromise precision, increase processing costs, and reduce structural reliabili

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2026-07-07
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                                             

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