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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.

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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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Anti-corrosion measures for long-distance natural gas pipelines
2021-11-29

Anti-corrosion measures for long-distance natural gas pipelinesIn the actual pipeline transportation process, in essence, pipeline corrosion is a normal phenomenon and cannot be completely avoided. To reduce the impact of pipeline corrosion on natural gas transportation, it can only be mitigated by

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2021-11-29
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What is the code for corrosion resistance of 316L stainless steel pipe?
2021-11-26

What is the code for corrosion resistance of 316L stainless steel pipe?1. 316 stainless steel is a kind of stainless steel containing molybdenum. Due to the molybdenum in the steel, the overall performance of this steel is better than 310 and 304 stainless steel. Under high-temperature conditions, w

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2021-11-26
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Longitudinally welded steel pipe maintenance collection
2021-11-25

Longitudinally welded pipe maintenance collectionThe longitudinal welded pipe has a simple production process, high production efficiency, low cost, and rapid development. The strength of spiral welded pipes is generally higher than that of straight seam welded pipes. A narrower blank can be used to

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2021-11-25
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The difference between submerged arc welded spiral steel pipe and straight seam high frequency welded steel pipe
2021-11-24

The difference between submerged arc welded spiral steel pipe and straight seam high frequency welded steel pipeSubmerged arc welding spiral steel pipe uses continuous welding wire as the electrode and filler metal. When working, the welding area is covered with a layer of granular flux. The large-d

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2021-11-24
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                                              0086-198-7313-7990

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