News

  • Applications and Benefits of Duplex Steel S31803 Tubes

    Applications and Benefits of Duplex Steel S31803 Tubes

    Applications and Benefits of Duplex Steel S31803 Tubes ADVANTAGES OF S31803 DUPLEX STEEL TUBING ASTM A789 S32205 duplex steel tubes offer many advantages over other types of metal tubes. They have superior corrosion resistance, making them ideal for use in corrosive environments such as sewage tr...
    Read more
  • TYPES OF DUPLEX STEEL S31803 TUBES

    TYPES OF DUPLEX STEEL S31803 TUBES

    Duplex steel S31803 tubes are one of the most popular and widely used alloys in the world. They are renowned for their superior strength, durability and corrosion resistance. Duplex steel S31803 is a duplex stainless steel containing 25% chromium and 7% nickel. It has a high strength to weight ra...
    Read more
  • Steel Pipe Stock for Sale

    Steel Pipe Stock for Sale

    For Immediate Sale As an end-of-year reward to our customers, we are selling some of our stock tubing at very competitive prices during this price increase period.  All of the tubing below is high quality, brand new tubing, and can be ready for loading within 5 days. Specification & Prices a...
    Read more
  • What is the main function of the valve

    What is the main function of the valve

    Valves are pipeline accessories used to open and close pipelines, control to flow, adjust and control the parameters (temperature, pressure, and flow) of the conveying medium. According to its function, it can be divided into a shut-off valve, check valve, regulating valve, and so on. The valve i...
    Read more
  • Method of controlling outward folding of seamless steel pipe

    Method of controlling outward folding of seamless steel pipe

    The methods and solutions to control the outward folding are as follows. ①Ensure the quality of billets. There should be no subcutaneous bubbles on the surface of the billet, and the cold skin, indentation, and cracks on the surface of the billet should be cleaned up, and the edge of the groove a...
    Read more
  • USES OF ALLOY STEEL P22 PIPES

    USES OF ALLOY STEEL P22 PIPES

      They have many uses in both commercial and industrial environments. Petrochemical processing plants often use P22 tubing due to its high temperature resistance. Power stations often use P22 pipes to transport steam at extreme temperatures. P22 pipes can also be used in water treatment plan...
    Read more