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We clarify product innovation as one of our development strategies to enhance the added value of our Spiral Welded Pipe SSAW, ASTM A135 Welded Steel Pipes, ERW Steel Tube through innovation and form the core competitiveness of our company. We are making efforts to develop fine processing of our ERW Round Steel Tube and Pipe and establish a diversified industrial structure. Our commitment to customer service is unparalleled, with an unwavering dedication to meeting and exceeding our clients' expectations. We hope to cooperate with much more shoppers for mutual enhancement and benefits. Our company is driven by a passion to deliver the best possible products and services to our customers, and to constantly improve and innovate. We have a wholehearted team to serve our users and a united and synergistic style to form the core competence of the company. Continuous improvement ability and product development ability promote our development. We are committed to ethical business practices and take seriously our responsibility to our employees, customers, and the environment.
  • ERW Round Steel Tube and Pipe
    ERW Round Steel Tube and Pipe

    ERW Round Steel Tube and Pipe diameter ranges from 219mm to 630mm, thickness ranges from 2.5mm to 22mm, length 5.8 meters~24 meters.

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  • SSAW Steel Pipe
    SSAW Steel Pipe

    Spiral submerged arc welded pipe (SSAW steel pipe) is widely used in fields of oil and gas transmission, drainage , and water supplying. We supply high-strength SSAW steel pipes, the maximum diameter

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  • ASTM A333 Welded Steel Pipe For Low-Temperature Service
    ASTM A333 Welded Steel Pipe For Low-Temperature Service

    ASTM A333 Welded Steel Pipe for Low-Temperature Service 1.Overview ASTM A333 standard welded steel pipes are welded steel pipes that comply with the American Society for Testing and Materials (ASTM)

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  • JIS G3474 High Strength Welded Steel Tube For Steel Tower
    JIS G3474 High Strength Welded Steel Tube For Steel Tower

    JIS G3474 welded steel tube is mainly used for transmission steel tower, which has high strength and excellent mechanical performance, meeting the requirement of high strength in construction

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  • ASTM A252 Welded Steel Pipe
    ASTM A252 Welded Steel Pipe

    ASTM A252 welded steel pipe is a type of steel pipe designed specifically for pile driving purposes, with high strength and durability. Tianjin Wanlei Steel Pipe Co., Ltd have many export experience

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  • Large Diameter LSAW Pipe
    Large Diameter LSAW Pipe

    Longitudinal Submerged Arc Welding (LSAW)pipe is one of the main products produced and exported by Tianjin Wanlei Steel Pipe CO.,LTD. LSAW steel pipe can be customized for large diameter steel pipe.

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  • ASTM A1037 Steel Pipe
    ASTM A1037 Steel Pipe

    ASTM A1037 steel pipe is a furnace butt welding,black,flat end or threaded end steel pipe for conveying liquid,which is suitable for under pressure.

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  • SSAW Steel Pipes
    SSAW Steel Pipes

    SSAW is an important welding method, which has the advantages of stable welding quality and high welding productivity

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  • A178 ERW Steel Tube
    A178 ERW Steel Tube

    We offer several grades of boiler tubes, including grade A (low carbon), grade C (medium carbon steel) and/or grade D (carbon manganese steel).

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  • JIS G3457 Welded Steel Pipes With Zinc Phosphate Primer
    JIS G3457 Welded Steel Pipes With Zinc Phosphate Primer

    Details of JIS G3457 welded steel pipes with zinc phosphate primer Standard: JIS G3457 Grade : STPY400 WTall thickness:SGP,SCH10,SCH20,SCH30,SCH40,SCH60,SCH80... Length:6m,,6.1m,12m or as

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  • DIN 17455-85 Welded Stainless Steel Tubes
    DIN 17455-85 Welded Stainless Steel Tubes

    This standard specifies technical delivery conditions for general purpose welded circular tubes made of stainless ferritic or austenitic steels.Tubes of this kind may be used in construction or in

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  • 64 Inch Two-step SAWH Pipes
    64 Inch Two-step SAWH Pipes

    64" two-step SAWH pipes Production line This production line adopts the most advanced welding process technology, namely Two step production process. The pipes are firstly formed into a pipe

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Your company has a complete shopping system and process. Let us clearly understand how to shop, and let us know the specific use, maintenance and precautions of the product.
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It is our honor to find you in so many companies to cooperate.
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This supplier adheres to the values ​​of "honesty and trustworthiness, altruism and win-win" so that customers can buy the right products with confidence, and there is no need to worry about
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All our purchasing requirements have been fulfilled, and the design of new products is also very unique and novel. Working with this company has been a great experience.
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After a long comparison, we finally bought your products, and we felt very satisfied after receiving them. We hope we can buy them again next time.
Our company relies on technology, strives for survival by quality, strives for market by service, and seeks development by benefit. Now it has developed into a modern enterprise with Duplex Stainless Steel Pipe, ASTM A53 B Small Diameter GI Pipe, 30 Inch Seamless Steel Pipes production as the leader and processing in one. Equipped with advanced facilities, Tianjin Wanlei Steel Pipe Co., Ltd. is one of the professional erw round steel tube and pipe manufacturers and suppliers in China. Under strict quality control and management system, we can assure the high quality of our products. Please be free to buy erw round steel tube and pipe with our factory.

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