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
  • Carbon steel ERW pipe

    Carbon steel ERW pipe

    Carbon steel pipe can be used to describe various metal tubular items, and its main alloying element is 0.12%-2% carbon. In addition to carbon elements other than chromium, cobalt, molybdenum, nickel, niobium, titanium, and tungsten, vanadium and zirconium can be added to obtain their respective alloying effects.
  • Spiral weld vs erw pipe

    Spiral weld vs erw pipe

    Spiral weld pipe, also known as helical welded pipe, is a type of steel pipe characterized by its unique manufacturing process and structural design. In essence, spiral weld pipes are crafted by continuously forming a steel strip into a spiral shape and welding the edges together along the seam. SSAW steel pipe (spiral submerged arc welded steel pipe) is a type pipe of spiral weld pipe.
  • Stainless steel ERW pipes

    Stainless steel ERW pipes

    Stainless Steel ERW Pipes(SS ERW pipe) are produced from stainless steel raw materials using the Electric Resistance Welding (ERW) process. Stainless steel pipes are known for their exceptional corrosion resistance and durability, making them a preferred choice in various industries. On the other hand, ERW pipes are ERW pipes are a type of welded steel tube and manufactured using a high-frequency electrical current to weld the seams of the pipe, offering cost-effectiveness and efficiency in production.
  • ERW rectangular tube

    ERW rectangular tube

    Hollow seaction refer to metal materials with a hollow cross-section. Compared with solid profiles, hollow sections are lighter, but have better performance in terms of load-bearing capacity and high strength. Rec-tube and square tube are common HSS. According to the raw materials, it has two different types: carbon and stainless steel.
  • Welded steel pipe pile

    Welded steel pipe pile

    Steel pipe piles are vital in construction. They're made by welding steel plates together. These strong tubes support buildings and bridges. In this guide, we'll explore their manufacturing, uses, and benefits. Let's uncover the importance of pipe piles in modern construction.
  • What are Carbon Steel Pipes and Its Uses

    What are Carbon Steel Pipes and Its Uses

    At their core, carbon steel pipes are cylindrical tubes designed primarily from an alloy with carbon as its major component. Their unique composition is characterized by carbon combined with iron, making them distinct in strength and flexibility.
  • What are the ERW pipe making machines?

    What are the ERW pipe making machines?

    The ERW pipe forming unit initially adopted the chain drawing method. Later the United States created roll molding. The structure of the primary roll forming device is a cross arrangement of flat rolls and vertical rolls, and is mainly used to produce small diameter ERW welded pipes. After continuous improvement, the forming arrangement was changed to the form of flat, vertical roller + vertical roller group, the pipe diameter was developed from small diameter to medium diameter, and high-frequency welding was adopted. It is generally called a small and medium-sized roller forming welded pipe unit. Later, it was further developed into the row and roll type.
  • ERW Steel Pipe-ERW vs MS Pipes – What’s the Difference

    ERW Steel Pipe-ERW vs MS Pipes – What’s the Difference

    The manufacturing process is the primary difference between the ERW and MS pipes. ERW pipes are made from hot-rolled steel coils and are formed through electrical resistance welding. On the other hand, MS pipes are made from mild steel and are formed by rolling the steel to its required thickness and then welding the seams.
  • ERW Steel Pipe -What are ERW Pipes?

    ERW Steel Pipe -What are ERW Pipes?

    ERW pipes are made from strips of steel that are formed into a cylindrical shape and then welded together. The weld is created by applying pressure and electrical current to the steel, which melts the edges of the steel and fuses them together. ERW pipes are produced in various sizes and thicknesses to meet the requirements of different applications.One of the main advantages of ERW pipes is their cost-effectiveness. Compared to other types of pipes, such as seamless pipes or spiral-welded pipes, ERW pipes are less expensive to manufacture and easier to produce in large quantities. This makes them a popular choice for applications that require a large volume of pipes.

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