Welcome to attent the Tube Fair From 14 to 16 June 2023 and Wish we could meet there, do remember that our booth number is W4E08
  • Technical Resources What is Stainless Steel & What is it Used For?

    Technical Resources What is Stainless Steel & What is it Used For?

    Stainless steel is a new phenomenon in the world of metallurgy, unlike iron which has been around for over a thousand years. Stainless steel was founded in 1913 by Harry Brearley of Sheffield, which is why Sheffield became synonymous with steel production.
  • How is stainless steel pipe made?-Carbon Steel Pipes

    How is stainless steel pipe made?-Carbon Steel Pipes

    Raw Material: The process begins with the selection of appropriate raw materials, which are typically steel billets or steel coils. These materials should have the necessary chemical composition and physical properties suitable for the intended application.Tube Formation: There are several methods used to form steel tubing, including: a. Seamless Tube Manufacturing:i. Piercing: A steel billet is heated and pierced by a piercing mill to create a hollow tube called a shell.ii. Rotary Sizing: The shell is further elongated and shaped to the desired diameter and thickness using a rotary sizing mill.iii. Finishing: The tube may undergo additional processes, such as straightening, heat treatment, and surface finishing, to meet specific requirements.
  • Talk about Stainless Steel Tubing- Stainless Steel Tubing

    Talk about Stainless Steel Tubing- Stainless Steel Tubing

    Stainless steel tubing is a strong and durable material that is used for structural purposes and is corrosion resistant with little need for maintenance. The diameters and variations of stainless tubing differ based on the requirements of an application and how it is to be used.For most people, piping and tubing are the same, which has led to a certain amount of confusion regarding the use of the two products. Since both products have a circular or round cross section, it is assumed that they perform the same functions. Unlike pipes, tubes come in multiple shapes such as square and rectangular as well as the round shape.One of the main differences between pipes and tubes is how they are used. Piping is a transport mechanism used for moving gases and liquids and not for structural purposes. It is measured by its inside diameter (ID). Tubing is used for structural purposes and is measured by its outside diameter and its wall thickness.
  • What is Stainless Steel Tubing?-Stainless steel pipe

    What is Stainless Steel Tubing?-Stainless steel pipe

    Stainless steel tubing is a strong and durable material that is used for structural purposes and is corrosion resistant with little need for maintenance. The diameters and variations of stainless tubing differ based on the requirements of an application and how it is to be used.For most people, piping and tubing are the same, which has led to a certain amount of confusion regarding the use of the two products. Since both products have a circular or round cross section, it is assumed that they perform the same functions. Unlike pipes, tubes come in multiple shapes such as square and rectangular as well as the round shape.One of the main differences between pipes and tubes is how they are used. Piping is a transport mechanism used for moving gases and liquids and not for structural purposes. It is measured by its inside diameter (ID). Tubing is used for structural purposes and is measured by its outside diameter and its wall thickness.
  • Exploring the welded tube making process-Welded Steel Pipe

    Exploring the welded tube making process-Welded Steel Pipe

    Four different welding processes are typically used for making tube. Since there is no filler metal in these welds, the welds are at least as strong as the parent metals.High Frequency (HF) Welding. Today, most mild steel and aluminum tube is welded with HF welders, which are also suitable for 400 series stainless and even 300 series if the tubing is for decorative use.Nearly 95 percent of the HF welders sold are solid-state, using transistors to generate the alternating frequency current. Research has been undertaken to weld products less than 1/4 inch in diameter and to extend the ability of the welder to produce a pressure-quality weld on 300 stainless steel at high line speeds.
  • Welded Steel Pipe

    Welded Steel Pipe

    Welded steel pipe, also known as welded pipe, is a steel pipe made of steel coils or strip steel after crimping and welding, generally with a length of 6 or 12 meters. The production process of welded steel pipe is simple, the production efficiency is high, there are many varieties and welded steel pipe specifications, and the investment in equipment is small, but the general strength is lower than that of seamless steel pipe.

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