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    • Welded Rectangular And Square Pipe In China Dongpengboda - China

    price: 450.00 Dollar US$

    Welded Rectangular And Square Pipe In China Dongpengboda

    Products Photos Catalog Welded Rectangular Photos Catalog

    Our products all have pretty physical appearance with smooth outside welding.

    Compared with some other suppliers, we use a flat knife for scraping the weld line.

    Besides, the visual weld geometry size is in line with the actual requirements of different applications.

    On the other hand, tube shape mutation is easy to cause stress concentration.

    If the excess part of the welding is polished off in the pipe production process, this will somewhat eliminate part of the stress concentration.

    In addition, our workers are all skilled in the post treatment of pipes, who all have excellent professional experience for many years.

    We produce welded steel pipe.

    The weld line can be controlled with our precision instrument in the fitting place.

    For rectangular steel pipe, the weld line will exist in small sides in order to stand heavy weight.

    Customers who request factories produce rectangular steel pipes with weld line in small sides may have a project for steel doors or windows.

    Because the surface of big sides may be not even if it has weld line, that is not beautiful.

    Of course, there are no special requirements for round steel pipes weld line.

    Our professional degree can be illustrated by weld line control.


    Company Contact:


    • Phone: +8613388081802

    • Address: No.1 HengTong road, Daqiuzhuang Town, Tianjin , Tianjin , China

    • Email: Email


    Published date: June 26, 2017

    • Business Description: DongPengBoDa Steel Pipe Group is located in Daqiuzhuang, Tianjin, which is the biggest welded pipe production base in the world.

      Group is founded in 2006, and the register capital is 205 million RMB.

      It has five subsidiary companies: Tianjin Tianfeng Steel Pipe Co., Ltd; Tianjin Tianwang Steel Pipe Co., Ltd; Tianjin FWS Trading Co., Ltd; Dongpengboda (Tianjin) Industrial Co., Ltd; FIVE STEEL (TIANJIN) TECH CO., LTD. After years of hard work, we have formed a diversified investment pattern of development, and in accordance with the requirements of new industrialization, we have given full play to their own advantages to achieve the scale, structure, quality and efficiency overall promotion.

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