Latest News

• 06-18

  2026

  Corrosion mechanisms and prevention in seamless pipes

  Seamless steel pipes are widely used in oil and gas, petrochemical processing, power generation, offshore engineering, and water treatment systems due to their high strength and pressure-bearing capability. However, when exposed to corrosive environments, even high-quality seamless pipes can experience various forms of degradation that may reduce service life, increase maintenance costs, and compromise operational safety. Understanding the major corrosion mechanisms affecting seamless pipes and implementing effective prevention strategies are essential for ensuring long-term pipeline reliability.
• 06-18

  2026

  What are the advantages of ERW pipes in industrial applications?

  ERW (Electric Resistance Welded) pipe has become one of the most widely used steel pipe products in modern industry. Manufactured from hot-rolled steel coils through forming and high-frequency resistance welding, ERW pipes offer an excellent balance of cost, dimensional accuracy, mechanical performance, and production efficiency.
• 06-12

  2026

  EN 10219 S235JRH square hollow section: specifications, properties, and applications

  EN 10219 S235JRH Square Hollow Section (SHS) is a cold-formed welded structural steel tube manufactured according to the European standard EN 10219. As one of the most widely used structural steel grades in Europe, S235JRH provides an excellent combination of strength, weldability, and cost efficiency for general construction and engineering applications.
• 06-09

  2026

  1/2 inch stainless steel pipe: specifications, benefits, and industrial uses

  1/2 inch stainless steel pipe is one of the most commonly used stainless steel pipe sizes in industrial, commercial, and engineering applications. Known for its excellent corrosion resistance, mechanical strength, and long service life, it is widely selected for fluid transportation systems where reliability and durability are essential.