[Back]Home > News > Pipe Production

  • Submerged Arc Welding Process of SSAW Steel Pipe

    Date:2017-05-12      View(s):838      Tag:ssaw steel pipe, submerged arc welding

    Summarizing the advantages and disadvantages of submerged arc welding process that used in SSAW steel pipe production....

  • How to Increase the Stability of the SSAW Steel Pipe?

    Date:2017-05-06      View(s):695      Tag:ssaw steel pipe, spiral welded pipe

    Sharing 5 methods to increase the stability of the SSAW steel pipe....

  • The Welding Quality of Welded Steel Pipe

    Date:2017-05-03      View(s):929      Tag:welding quality, welded steel pipe

    Welding quality of welded steel pipe is usually ensured by design quality, processing quality, quality inspection and post-weld treatment and other links....

  • Welded Steel Pipe Production: The Role of Welding Preheating

    Date:2017-04-28      View(s):828      Tag:welding preheating, welded steel pipe

    The technique means that heating the whole of the weldment or local welding area before welding is known as preheating. ...

  • The Hardness Test of Seamless Steel Pipe

    Date:2017-04-25      View(s):1161      Tag:vickers hardness test, hardness test, seamless steel pipe

    Seamless steel pipe uses Brinell, Rockwell, Vickers three hardness indicators to measure the hardness....

  • Detailed Notes to Welding Inspection of Welded Steel Pipe

    Date:2017-04-19      View(s):764      Tag:welding inspection, welded steel pipe, welded carbon steel pipe

    Prime steel pipe will provide detailed notes to welding inspection of welded steel pipe for everyone....

  • Anti-corrosion Technology of Spiral Welded Pipe

    Date:2017-04-13      View(s):854      Tag:spiral welded pipe, anti-corrosion technology, ssaw steel pipe

    Today, we need to carry out a comprehensive solution to the knowledge of anti-corrosion technology of spiral welded pipe....

  • Surface Treatment of High-frequency Welded Steel Pipe

    Date:2017-04-08      View(s):816      Tag:high-frequency welded steel pipe, welded carbon steel pipe

    The surface treatment of steel pipe is one of the key factors to determine the useful life of the pipeline....

  • Two Ways of High-frequency Welding

    Date:2017-03-31      View(s):793      Tag:high-frequency welding, resistance welding, IWinduction welding

    High-frequency welding can be divided into two ways, resistance welding and IWinduction welding....

  • Influence of Welding Frequency on High-frequency Welded Pipe

    Date:2017-03-30      View(s):801      Tag:high frequency welding, high-frequency welded pipe, pipe manufacturers

    Welding is critical to the quality of high-frequency welded pipes, and the frequency of high frequency welding has a great impact on welding....

  • Production Process of High Frequency Welded Pipe

    Date:2017-03-28      View(s):779      Tag:high frequency welded pipe, ERW steel pipe

    Taking ERW steel pipe as an example to introduce the typical production process of high frequency welded pipe....

  • High-frequency Welding Principle of Longitudinal Welded Pipe

    Date:2017-03-27      View(s):882      Tag:high-frequency welding principle, longitudinal welded pipe, erw steel pipe

    Introducing the high-frequency welding principle of longitudinal welded pipe....

  • What is the High-frequency Welding?

    Date:2017-03-25      View(s):834      Tag:high-frequency welding, high-frequency welded pipe

    Popularizing principle and application of high-frequency welding in production of high-frequency welded pipe....

  • Influences of Steel Strip's Geometric Dimensions on Steel Pipe's Quality

    Date:2017-03-23      View(s):782      Tag:the geometric dimensions of steel strip, steel strip, steel pipe

    Providing details of influences of steel strip's geometric dimensions on steel pipe's quality....

  • Four Techniques of Roll Adjustment When Changing Roll

    Date:2017-03-22      View(s):899      Tag:roll adjustment, high frequency welded pipe, steel pipe

    Showing four techniques of roll adjustment when changing roll. ...

Page:  1 2 3 4 5 6 7 8 9 10 11 12 13
Products Category