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Welded Steel Pipe

Welded steel pipe
December 18, 2024
Category Connection: Steel Pipe
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Tags:
#q235 spiral welded pipe #q235 spiral welded steel pipe #q345 spiral welded pipe
Brief: Discover the high-quality Q235, Q345, 16mn, and 20# large diameter welded steel pipes, including L245, L290, X42, X46, X70, and X80 spiral welded pipes, perfect for oil and gas transportation. Learn about their production methods, strengths, and applications in this detailed overview.
Related Product Features:
  • Available in various materials like Q235, Q345, 16mn, and 20# for diverse industrial needs.
  • Includes large diameter longitudinal and spiral welded pipes for oil and gas transportation.
  • Straight seam welded pipes offer simple production, high efficiency, and low cost.
  • Spiral welded pipes provide higher strength and flexibility in diameter production.
  • Can be galvanized for enhanced durability and corrosion resistance.
  • Suitable for high-pressure oil and gas transportation, pipe piles, and bridge piers.
  • Thick-walled coiled pipes available in diameters from 400 to 3000mm and wall thicknesses up to 300mm.
  • Produced with strict quality control and compliance with international standards.
Faqs:
  • What are the main types of welded steel pipes available?
    The main types include straight seam welded pipes (LSAW and ERW) and spiral welded pipes, each suited for different applications based on strength and production efficiency.
  • Can these welded pipes be used for high-pressure applications?
    Yes, especially spiral welded pipes and thick-walled coiled pipes, which are designed for high-pressure oil and gas transportation and other demanding industrial uses.
  • Are galvanized options available for these welded pipes?
    Yes, all welded pipes can be made into galvanized welded pipes to enhance durability and resistance to corrosion, suitable for harsh environments.
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