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ABOUT US
Threeway Steel Co., Ltd, is a world-class production and service provider with 25 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.

HOT PRODUCTS

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
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Method of Straight Seam Steel Pipe in Preheating Deformation
2023-12-08

1. Reasonable selection of materials.For precision messy molds, micro-deformed mold steel of good quality should be selected. For mold steel with serious carbide segregation, reasonable casting and quenching and tempering heat treatment should be carried out. For larger and unsuitable mold steel, so

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2023-12-08
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Routine Maintenance And Fault Analysis of Pipeline
2023-12-07

Routine maintenance and fault analysis of pipelines involve several steps to ensure the proper functioning of the pipeline system. Here are some key points:1. Routine Maintenance:- Regular inspection: Conduct routine inspections to identify any signs of leaks, corrosion, or other damages. Inspect th

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2023-12-07
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The Service Life of Stainless Steel Seamless Pipes
2023-12-07

The service life of stainless steel seamless pipes can vary depending on several factors, including the specific grade of stainless steel, the operating conditions, and the maintenance practices. Generally, stainless steel seamless pipes have a longer service life compared to other materials due to

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2023-12-07
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Quenching Process of Carbon Steel Seamless Pipes
2023-12-07

The quenching process of carbon steel seamless pipes is a heat treatment technique used to improve the mechanical properties and dimensional stability of the pipes. It involves heating the pipes to a high temperature (usually between 800-900°C), holding them at that temperature for a certain period,

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2023-12-07
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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
  0086-0731-8873-9521                                              0086-197-2011-0019

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