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  • Importance of Right Filler Metal for Welded Steel Pipe

    Importance of Right Filler Metal for Welded Steel Pipe

    When welded steel pipe is in the process of welding, there is a big potential threat which is called hot cracking that occurs immediately upon completion of the weld. Because of its larger grain structure, this material is particularly ...

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  • Tips on Filler Metal Selection for Welded Steel Pipe

    Tips on Filler Metal Selection for Welded Steel Pipe

    Generally, welded steel pipe is installed filler metals with 308(L), 316 and 309L. However, the different kinds of filler metals have their special attributes, benefits and limitations. NO matter it is GTAW cut lengths or tubular wire...

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  • ERW Steel Pipe Versus SSAW Steel Pipe

    ERW Steel Pipe Versus SSAW Steel Pipe

    Though both ERW steel pipe & SSAW steel pipe have occupied great market share and are favored by most users, many users cannot tell the difference between them and often distinguish them. I hope this article can help to solve the puzz...

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  • Bright Prospect of LSAW Steel Pipe

    Bright Prospect of LSAW Steel Pipe

    LSAW steel pipe is the professional term of Longitudinally Submerged Arc Welding. It has the following features. First of all, the product specification covers a large range. It can not only manufacture pipes with small diameter and big...

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  • Application of Welded Steel Pipe Fittings

    Application of Welded Steel Pipe Fittings

    First of all, people should be familiar with the fundamental types of welded steel pipe fittings. They are as follows: reducing elbow, 45 elbow, reducing tee, barred tees, coupling, flange and nipple and so on. Welded steel pipe fitti...

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  • Instruction of ERW Steel Pipe Classification

    Instruction of ERW Steel Pipe Classification

    ERW steel pipe (Electric Resistance Welded) covers a wide range of classifications and those classifications can be widely applied in the tremendous industries according to the different demands of the consumers. Now, the article will giv...

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