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
  • Manufacturing Process of ERW Pipe-China Steel Pipe

    Manufacturing Process of ERW Pipe-China Steel Pipe

    ERW steel pipes means Electric Resistance Welded Pipes. ERW steel pipes and tubes are used. ERW steel pipes and tubes are used in various engineering purposes, fencing, scaffolding, line pipes etc. ERW steel pipes and tube are available in various qualities, wall thicknesses, and diameters of the finished pipes.
  • LSAW Welded Steel Pipe: Features and Manufacturing Processes-lsaw steel pipe

    LSAW Welded Steel Pipe: Features and Manufacturing Processes-lsaw steel pipe

    LSAW (Longitudinal double submerge arc welding) carbon steel pipe is a type of SAW pipe made of steel plates that were hot rolled by JCOE or UOE forming technology. JCOE technology represents the shaping and forming processes involved during manufacturing as well as the inner and outer welding and cold expansion carried out after welding.When compared to UOE LSAW steel pipes, LSAW pipe manufacturers in China can produce more sizes as thus: OD 406 mm – 1620 mm, thickness 6.35 mm – 60 mm, pipe length 2 m – 18 m with the LSAW pipe having superiority.Octal offers LSAW steel pipe with high quality and competitive prices.
  • Carbon Steel Pipe: Diverse Uses and Benefits

    Carbon Steel Pipe: Diverse Uses and Benefits

      Everyone is aware that carbon steel tubes are available in both hot and cold rolled (
  • Submerged arc welded steel pipe

    Submerged arc welded steel pipe

    Lsaw Pipe,Sawl Pipe,Large Diameter Pipe SAWL or Submerged Arc Welding Longitudinally steel pipe is a kind of straight seam steel pipe. The welding process used is submerged arc welding technology, which is welded with filler and submerged arc with particle protection flux. The production process of submerged arc steel pipe includes JCOE forming technology and rolling forming submerged arc welding technology. When the diameter is large, two steel plates may be used for rolling, which will form a phenomenon of double welds.
  • A53 ERW STEEL PIPE

    A53 ERW STEEL PIPE

    Welded pipe at best Price Welded Steel Pipe Wide size stocks ASTM A53 pipe (also referred to as ASME SA53 pipe) is intended for mechanical and pressure applications and is also acceptable for ordinary uses in steam, water, gas and air lines. It is suitable for welding and for forming operations involving coiling, bending, and flanging, subject to certain qualifications.
  • HFW steel pipe

    HFW steel pipe

    HFW tube factory HFW pipe stockist Welded steel tube Tubular HFW or high-frenquency longitudinal-seam steel pipe is produced from individual sheets or coils that are cold formed into a cylindrical shape, an electric current is used to heat the edges of the strip for fusion welding, continuous forming, and cut to required lengths.
  • Huayang News

    Huayang News

    In order to meet the demand for small-diameter welded pipes, Huayang has strategically added two high-frequency production lines at the beginning of the year: the 89 line and the 127 line, with a production range of 73MM-127MM.
  • About  Us

    About Us

    aboutus

If you are interested in our products, you can choose to leave your information here, and we will be in touch with you shortly.


en_USEnglish