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  • Hardness Testing Methods of High-Pressure Boiler Pipes

    Date:2018-03-27      View(s):535      Tag:boiler pipe, boiler tube, high-pressure boiler pipe

    Hardness testing methods of high-pressure boiler pipes....

  • The Advantages of Prepainted Galvanized Steel Coil

    Date:2018-03-22      View(s):569      Tag:galvanized steel coil, prepainted galvanized steel coil

    The advantages of prepainted galvanized steel coil....

  • The Differences Between Precision Steel Pipe and Seamless Steel Pipe

    Date:2018-03-15      View(s):629      Tag:precision steel pipe, seamless steel pipe, seamless pipe

    The differences between precision steel pipe and seamless steel pipe....

  • Small Diameter Seamless Steel Pipe

    Date:2018-03-05      View(s):756      Tag:small diameter seamless steel pipe, seamless steel pipe

    Seamless steel pipes whose outer diameters are small can be called seamless steel pipes with small diameters....

  • Hardness Standards for Seamless Steel Pipe

    Date:2018-02-24      View(s):697      Tag:seamless steel pipe, SMLS pipe, seamless pipe

    Generally, the hardness of seamless steel pipes has three standards....

  • The Basic Method of Rust Removal for Boiler Tube

    Date:2018-02-23      View(s):679      Tag:rust removal for boiler tube, boiler tube cleaning

    The basic method of rust removal for boiler tube....

  • API 5L PSL1 and PSL2 Differences for API 5L Line Pipe

    Date:2018-02-05      View(s):733      Tag:API 5L PSL1, API 5L PSL2, API 5L line pipe

    API 5L PSL1 and PSL2 are different on chemical composition, manufacturing processes, mechanical strength, heat treatment, test records, traceability etc....

  • Seamless Steel Pipe Machine Tool Cutting Error

    Date:2018-01-16      View(s):626      Tag:seamless steel pipe, seamless pipe cutting machine

    The main factors affect the quality of seamless steel pipe machining are machine tools, knives, fixtures, workpiece blanks, process methods and processing environment....

  • Making Technique of Seamless Steel Pipes

    Date:2018-01-02      View(s):806      Tag:seamless steel pipe, making technique of seamless steel pipe

    Making Technique of seamless steel pipes....

  • Precision Seamless Steel Pipe

    Date:2017-12-28      View(s):949      Tag:precision seamless steel pipe, precision seamless pipe, precision seamless steel tube

    Precision seamless steel pipe has the advantages of high-pressure, high-precision, high-grade finish, which can be used to manufacture cylinders and welded pipes....

  • Testing Method for A335 P11 Alloy Steel Pipe

    Date:2017-12-22      View(s):760      Tag:alloy steel pipe, A335 P11, A355 P11 alloy steel pipe

    Quality inspection method for A335 P11 alloy steel pipe....

  • Hardness of Boiler Tube

    Date:2017-12-21      View(s):636      Tag:boiler tube, hardness of boiler tube

    Boiler tube hardness is one very important factor to determine the quality of high pressure boiler tubes....

  • The Advantages of Galvanized Pipe Fitting

    Date:2017-12-15      View(s):657      Tag:galvanized pipe fittings, pipe fittings

    The advantahes of galvanized pipe fittings....

  • The Differences between ERW Steel Pipe and Seamless Steel Pipe

    Date:2017-12-13      View(s):614      Tag:erw steel pipe, seamless steel pipe, SMLS

    The differences between ERW Steel pipe and seamless steel pipe....

  • 304L Stainless Steel Seamless Cold Drawn Tube

    Date:2017-12-06      View(s):729      Tag:stainless steel seamless tube, 304L seamless steel tube

    General seamless stainless tube production process can be divided into cold drawing and hot rolled....

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