A Closer Look: High Frequency Welding ERW Pipe Mill for Carbon Steel Tubes

line di produzione di tubi saldati completamente automatizzate
December 15, 2025
Connessione Categoria: mulino di tubo del erw
Riassunto: See the solution in real use and note how it behaves under normal conditions. This video provides a detailed walkthrough of the High Frequency Welding ERW Pipe Mill, demonstrating the complete production process from uncoiling steel strips to forming, welding, and cutting finished carbon steel tubes. You'll observe the machine's operation, key components like the high-frequency welder and friction saw, and learn how it efficiently produces pipes for water, gas, oil, and construction applications.
Caratteristiche del prodotto correlate:
  • Produces API, EN, ASTM, and GB/T standard pipes for transporting water, gas, oil, and construction use.
  • Utilizes high-frequency induction welding to join steel strips into pipes with a maximum line speed of 70m/min.
  • Handles carbon steel, stainless steel, and low alloy steel materials with thickness ranging from 1.0mm to 5.0mm for round pipes.
  • Features a GGP300Kw solid state high-frequency welder for consistent and reliable seam welding.
  • Includes a friction saw cutting system for precise tube cutting with an accuracy of ±3mm.
  • Capable of producing round pipes from 32-140mm and square/rectangular pipes in various dimensions.
  • Offers full automation for continuous production, high efficiency, and minimal material waste.
  • Supported by comprehensive services including installation, operator training, and a one-year quality guarantee.
Domande frequenti:
  • What types of pipes can this ERW pipe mill produce?
    This mill is designed to produce round pipes from 32-140mm, square pipes from 25x25mm to 110x110mm, and rectangular pipes from 20x30mm to 90x120mm, compliant with API, EN, ASTM, and GB/T standards for water, gas, oil, and construction applications.
  • What materials are compatible with this high-frequency welding pipe mill?
    The machine processes hot or cold rolled steel strips, including carbon steel, stainless steel, low alloy steel, and galvanized steel strips, with a tensile strength (δs) of ≤345Mpa.
  • What after-sales support and services are provided with the equipment?
    We offer on-site engineer support for installation and operator training, a one-year quality guarantee with lifelong repair service, and options for extended technical support. Pre-sale services include workshop design, and we manage loading and shipping arrangements.
  • What is the production speed and cutting accuracy of this pipe mill?
    The maximum production line speed is 70 meters per minute, and the cutting system ensures a high precision of ±3mm for tube lengths typically between 6 to 12 meters.
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