What is Heavy Wall Rolled Tube?

Heavy wall rolled tube refers to steel pipes with a diameter-to-wall-thickness ratio of less than 20. These pipes are typically manufactured through hot rolling or extrusion processes, resulting in a uniform structure with high strength and excellent mechanical properties.

Product Features

• High Strength and Durability: Heavy wall rolled tubes can withstand significant internal and external pressures.
• Uniform Wall Thickness: The manufacturing process for heavy wall rolled tubes ensures consistent wall thickness, which is critical for high pressure applications.
• Corrosion Resistance: Surface treatments such as hot-dip galvanizing or painting can enhance corrosion resistance.
• Wide Range of Sizes and Materials: Available in various steel grades and sizes to meet specific industry requirements.

Application

• Oil and Gas Industry:
  Used for petroleum geological drilling pipes, petrochemical cracking pipes, and high-pressure gas transportation.
• Power Generation:
  Employed in boiler pipes and high-pressure steam systems due to their ability to withstand high temperatures and pressures.
  Used in power plant cooling systems.
• Structural Uses:
  Applied in bridge piling, dock construction, and as structural support in buildings.
• Mechanical and Industrial Applications:
  Used in manufacturing high-precision structural components for automobiles, tractors, and aviation.
  Suitable for hydraulic systems, heavy machinery, and industrial equipment.
• Chemical and Petrochemical Industry:
  Used in reactors, heat exchangers, and high-pressure pipelines.
• Construction:
  Used in water supply and drainage systems, as well as structural supports in urban construction.

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