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  • 2024-04-26

    Seamless steel tube is made by cold drawing and hot rolling, etc. to shape.Two steel pipe process overview:1, Cold drawn (rolling) seamless steel tube: round tube → heating → perforation → start → annealing → pickling → oil (copper) → multi-pass cold drawn (cold) → billet → heat treatment → correcti
  • 2024-04-26

    1. The microstructure of the steel plate used for the blank is single-phase, and the hardness and strength are relatively high.2. The shape of the steel pipe is square, round or hexagonal, and its inner and outer diameters are the same.3. The processing technology of DSaw steel pipe is relatively co
  • 2024-04-26

    1. High efficiency: ERW carbon steel pipe can be produced in large quantities and with high-speed production processes, making it a cost-effective option.2. Consistent quality: ERW welding provides a strong and consistent weld seam, resulting in a reliable and durable pipe that meets required specif
  • 2024-04-26

    Advantages of L-Saw Pipe:1. High-quality welding seam: The L-Saw pipe welding process ensures a strong and consistent weld seam, resulting in a reliable and durable product that meets required specifications.2. Easy to bend: L-Saw pipe is easy to bend and shape, making it suitable for various applic
  • 2024-04-26

    ERW pipe process in welding machine is used to achieve high-frequency welding of electromechanical systems, high-frequency welding equipment is composed of high-frequency welding machine and pipe forming machine. One high-frequency welding machine generally by the high-frequency generator and feed d
  • 2024-04-26

    Q345B low alloy steel pipe is a high-quality material commonly used in construction, machinery manufacturing, and other fields. It has excellent mechanical properties and processability, and its price is relatively low, so it is favored by the majority of users.1. Material properties of Q345B low al
  • 2024-04-25

    GB2270 stainless steel seamless steel pipe is a highly sought-after pipe in the current market. Its emergence provides high-quality pipeline solutions for all walks of life. Whether in construction engineering or industrial manufacturing, GB2270 stainless steel seamless steel pipe has demonstrated i
  • 2024-04-24

    Straight seam steel pipe procurement method: The procurement industry should be relatively lucrative, but it is also relatively difficult. They are also burdened with a lot of hardships. Many materials come out of the project that have never been seen before, and they have to learn. After research,
  • 2024-04-23

    The connection method specifications of galvanized steel pipes depend on the type of connection method. Generally, there are several types, such as flange connection, clamp groove connection, and welding. In the actual connection of galvanized steel pipes, welding is the most commonly used connectio
  • 2024-04-22

    16Mn steel pipe is a high-strength, low-alloy structural steel pipe whose main components are carbon, silicon, manganese, phosphorus, sulfur, chromium, and nickel. This kind of steel pipe not only has the advantages of high strength, corrosion resistance, long service life, etc. but also can meet th
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